SAE J1939 SPN Codes

Source

Address

Address Description

0

Primary Engine Controller (CPC, ECM)

1

Secondary Engine Controller (MCM, ECM #2)

3

Primary Transmission Controller (TCM)

11

Brakes - System Controller (ABS)

17

Cruise Control (IPM, PCC)

18

Fuel System (CNG Controller)

19

Steering Controller (SAS)

23

Instrument Cluster (ICU, RX)

25

Climate Control #1 (FCU)

33

Body Controller (SSAM, SAM-CAB, BHM)

37

Off Vehicle Gateway (CGW)

42

Headway Controller (RDF, OnGuard)

47

Suspension - System Controller (ECAS)

49

Cab Controller - Primary (MSF, SHM, ECC)

51

Tire Pressure Controller (TPMS)

58

Climate Control #2 (ParkSmart)

61

Exhaust Emission Controller (ACM)

69

Auxiliary Heater (ACU)

71

Chassis Controller (CHM, SAM-Chassis)

74

Communications Unit, Cellular (CTP, VT)

83

Safety Restraint System (Air Bag)

127

Multi-Purpose Camera (MPC)

128

Switch Expansion Module (SEM #1)

139

J1939 - 139

160

J1939 - 160 (OnGuard Display)

184

Trailer #3 Bridge

192

Trailer #2 Bridge

200

Trailer #1 Bridge

209

J1939 - 209 (Bendix Camera)

232

Forward Road Image Processor (VRDU)

236

Door Controller #1 (DCMD)

237

Door Controller #2 (DCMP)

238

Tachograph (TCO)

247

Auxiliary Power Unit (APU)

SPN

SPN Name

16

Engine Fuel Filter Differential Pressure (see also SPN 1382)

18

Engine Fuel Pressure (Extended Range)

19

Engine Oil Pressure (Extended Range)

20

Engine Coolant Pressure 1 (Extended Range)

21

Engine ECU Temperature (use SPN 1136)

22

Engine Extended Crankcase Blow-by Pressure

23

Generator Oil Pressure

24

Generator Coolant Temperature

27

Engine Exhaust Gas Recirculation 1 Valve Position

28

Accelerator Pedal Position 3

29

Accelerator Pedal Position 2

30

Engine Crankcase Blowby Pressure

31

Transmission Range Position

32

Transmission Splitter Position

33

Clutch Cylinder Position

36

Clutch Plates

37

Transmission Air Tank Pressure

38

Fuel Level 2

39

Tire Pressure Check Interval

46

Pneumatic Supply Pressure

48

Barometric Pressure (Extended Range)

51

Engine Throttle Valve 1 Position 1

52

Engine Intercooler Temperature

53

Transmission Synchronizer Clutch Value

54

Transmission Synchronizer Brake Value

59

Transmission Shift Finger Gear Position

60

Transmission Shift Finger Rail Position

64

Transmission #2 Oil Temperature

69

Two Speed Axle Switch

70

Parking Brake Switch

72

Engine Blower Bypass Valve Position

73

Auxiliary Pump Pressure

74

Maximum Vehicle Speed Limit

75

Steering Axle Temperature

76

Axle Lift Air Pressure

77

Forward Rear Drive Axle Temperature

78

Rear Rear Drive Axle Temperature

79

Road Surface Temperature

80

Washer Fluid Level

81

Aftertreatment 1 Diesel Particulate Filter Intake Pressure (use SPN 3609)

82

Engine Air Start Pressure

84

Wheel-Based Vehicle Speed

86

Cruise Control Set Speed

87

Cruise Control High Set Limit Speed

88

Cruise Control Low Set Limit Speed

90

Power Takeoff Oil Temperature

91

Accelerator Pedal Position 1

92

Engine Percent Load At Current Speed

93

Engine Net Brake Torque

94

Engine Fuel Delivery Pressure

95

Engine Fuel Filter Differential Pressure

96

Fuel Level 1

97

Water In Fuel Indicator 1

98

Engine Oil Level

99

Engine Oil Filter Differential Pressure

100

Engine Oil Pressure

101

Engine Crankcase Pressure 1

102

Engine Intake Manifold #1 Pressure

103

Engine Turbocharger 1 Speed

104

Engine Turbocharger Lube Oil Pressure 1

105

Engine Intake Manifold 1 Temperature

106

Engine Intake Air Pressure

107

Engine Air Filter 1 Differential Pressure

108

Barometric Pressure

109

Engine Coolant Pressure 1

110

Engine Coolant Temperature

111

Engine Coolant Level 1

112

Engine Coolant Filter Differential Pressure

113

Engine Governor Droop

114

SLI Battery 1 Net Current

115

Alternator Current

116

Brake Application Pressure

117

Brake Primary Pressure

118

Brake Secondary Pressure

119

Hydraulic Retarder Pressure

120

Hydraulic Retarder Oil Temperature

122

Engine Retarder Percent

123

Clutch Pressure

124

Transmission Oil Level 1

126

Transmission Filter Differential Pressure

127

Transmission Oil Pressure

129

Engine Fuel 1 Injector Metering Rail 2 Pressure (duplicate, use SPN 1349)

130

Engine Power Specific Fuel Economy

131

Engine Exhaust Pressure (duplicate, use SPN 1209)

132

Engine Intake Air Mass Flow Rate

133

Engine Average Fuel Rate

135

Engine Fuel Delivery Pressure (Absolute)

136

Auxiliary Vacuum Pressure Reading

137

Auxiliary Gage Pressure Reading 1

138

Auxiliary Absolute Pressure Reading

141

Trailer, Tag Or Push Channel Tire Pressure Target

142

Drive Channel Tire Pressure Target

143

Steer Channel Tire Pressure Target

144

Trailer, Tag Or Push Channel Tire Pressure

145

Drive Channel Tire Pressure

146

Steer Channel Tire Pressure

147

Engine Average Fuel Economy (Gaseous)

148

Engine Instantaneous Fuel Economy (Gaseous)

149

Engine Mass Flow Rate (Gaseous) - (Obsolete - Use SPN 1241)

152

Number Of ECU Resets

153

Engine Crankcase Pressure (High Resolution)

156

Engine Fuel 1 Injector Timing Rail 1 Pressure

157

Engine Fuel 1 Injector Metering Rail 1 Pressure

158

Key Switch Battery Potential

159

Engine Gaseous Fuel Supply Pressure 1

160

Transmission Intermediate Shaft Speed

161

Transmission Input Shaft Speed

162

Transmission Requested Range

163

Transmission Current Range

164

Engine Fuel Injection Control Pressure

165

Compass Bearing

166

Engine Rated Power

167

Charging System Potential (Voltage)

168

Battery Potential / Power Input 1

169

Cargo Ambient Temperature

170

Cab Interior Temperature

171

Ambient Air Temperature

172

Engine Intake 1 Air Temperature

173

Engine Exhaust Temperature

174

Engine Fuel 1 Temperature 1

175

Engine Oil Temperature 1

176

Engine Turbocharger 1 Oil Temperature

177

Transmission Oil Temperature 1

178

Front Axle Weight

179

Rear Axle Weight

180

Trailer Weight

181

Cargo Weight

182

Engine Trip Fuel

183

Engine Fuel Rate

184

Engine Instantaneous Fuel Economy

185

Engine Average Fuel Economy

186

Power Takeoff Speed

187

Power Takeoff Set Speed

188

Engine Speed At Idle, Point 1

189

Engine Rated Speed

190

Engine Speed

191

Transmission Output Shaft Speed

228

Speed Sensor Calibration

229

Total Fuel Used (Gaseous) (duplicate, use SPN 1040)

230

Total Idle Fuel Used (Gaseous) (duplicate, use SPN 1010)

231

Trip Fuel (Gaseous) (duplicate, use SPN 1039)

232

DGPS Differential Correction

233

Unit Number (Power Unit)

234

Software Identification

235

Engine Total Idle Hours

236

Engine Total Idle Fuel Used

237

Vehicle Identification Number

238

Velocity Vector

241

Tire Pressure

242

Tire Temperature

244

Trip Distance

245

Total Vehicle Distance

246

Total Vehicle Hours

247

Engine Total Hours of Operation

248

Total Power Takeoff Hours

249

Engine Total Revolutions

250

Engine Total Fuel Used

251

Time

252

Date

257

Cold Restart Of Specific Component

258

Warm Restart Of Specific Component

259

Acknowledgement Of Warm Or Cold Restart

354

Relative Humidity

355

Engine Oil Life

378

Fare Collection Unit Status

380

Articulation Angle

383

Vehicle Acceleration

407

Axle Group Full Weight Calibration

408

Axle Group Empty Weight Calibration

409

Axle Group Weight

411

Engine Exhaust Gas Recirculation 1 Differential Pressure

412

Engine Exhaust Gas Recirculation 1 Temperature

413

Net Vehicle Weight Change

417

Gross Combination Weight

430

Engine Starter Solenoid Voltage

441

Auxiliary Temperature 1

442

Auxiliary Temperature 2

443

Auxiliary Gage Pressure Reading 2

444

Battery Potential / Power Input 2

445

Engine Bank 2 Cylinder Head Temperature

446

Engine Bank 1 Cylinder Head Temperature

447

Passenger Counter

501

Signage Message

502

Fare Collection Unit - Point Of Sale

503

Fare Collection Unit - Service Detail

504

Annunciator Voice Message

505

Vehicle Control Head Keyboard Message

506

Vehicle Control Head Display Message

507

Driver Identification

508

Transit Route Identification

509

Milepost Identification

512

Driver's Demand Engine - Percent Torque

513

Actual Engine - Percent Torque

514

Nominal Friction - Percent Torque

515

Engine's Desired Operating Speed

516

Ground-Based Vehicle Speed

517

Navigation-Based Vehicle Speed

518

Engine Requested Torque/Torque Limit

519

Engine's Desired Operating Speed Asymmetry Adjustment

520

Actual Retarder - Percent Torque

521

Brake Pedal Position

522

Percent Clutch Slip

523

Transmission Current Gear

524

Transmission Selected Gear

525

Transmission Requested Gear

526

Transmission Actual Gear Ratio

527

Cruise Control States

528

Engine Speed At Point 2

529

Engine Speed At Point 3

530

Engine Speed At Point 4

531

Engine Speed At Point 5

532

Engine Speed At High Idle, Point 6

533

Engine Maximum Momentary Override Speed, Point 7

534

Engine Maximum Momentary Override Time Limit

535

Engine Requested Speed Control Range Lower Limit

536

Engine Requested Speed Control Range Upper Limit

537

Engine Requested Torque Control Range Lower Limit

538

Engine Requested Torque Control Range Upper Limit

539

Engine Percent Torque At Idle, Point 1

540

Engine Percent Torque At Point 2

541

Engine Percent Torque At Point 3

542

Engine Percent Torque At Point 4

543

Engine Percent Torque At Point 5

544

Engine Reference Torque

545

Engine Gain (Kp) Of The Endspeed Governor

546

Retarder Speed At Idle, Point 1

547

Retarder Speed At Peak Torque, Point 5

548

Maximum Retarder Speed, Point 2

549

Retarder Speed At Point 3

550

Retarder Speed At Point 4

551

Retarder Percent Torque At Idle, Point 1

552

Retarder Percent Torque At Maximum Speed, Point 2

553

Retarder Percent Torque At Point 3

554

Retarder Percent Torque At Point 4

555

Retarder Percent Torque At Peak Torque, Point 5

556

Retarder Reference Torque

557

Retarder Control Method

558

Accelerator Pedal 1 Low Idle Switch

559

Accelerator Pedal Kickdown Switch

560

Transmission Driveline Engaged

561

ASR Engine Control Active

562

ASR Brake Control Active

563

Anti-Lock Braking (ABS) Active

564

Differential Lock State - Central

565

Differential Lock State - Central Front

566

Differential Lock State - Central Rear

567

Differential Lock State - Front Axle 1

568

Differential Lock State - Front Axle 2

569

Differential Lock State - Rear Axle 1

570

Differential Lock State - Rear Axle 2

571

Retarder Enable - Brake Assist Switch

572

Retarder Enable - Shift Assist Switch

573

Transmission Torque Converter Lockup Engaged

574

Transmission Shift In Process

575

ABS Off-road Switch

576

ASR Off-road Switch

577

ASR "Hill Holder" Switch

578

Drive Axle Temperature

579

Drive Axle Lift Air Pressure

580

Altitude

581

Transmission Gear Ratio

582

Axle Weight

583

Pitch

584

Latitude

585

Longitude

586

Make

587

Model

588

Serial Number

589

Alternator Speed

590

Engine Idle Shutdown Timer State

591

Engine Idle Shutdown Timer Function

592

Engine Idle Shutdown Timer Override

593

Engine Idle Shutdown has Shutdown Engine

594

Engine Idle Shutdown Driver Alert Mode

595

Cruise Control Active

596

Cruise Control Enable Switch

597

Brake Switch

598

Clutch Switch

599

Cruise Control Set Switch

600

Cruise Control Coast (Decelerate) Switch

601

Cruise Control Resume Switch

602

Cruise Control Accelerate Switch

603

Brake Pedal Switch 2

604

Transmission Neutral Switch

605

Refrigerant High Pressure Switch

606

Engine Momentary Overspeed Enable

607

Progressive Shift Disable

608

J1587

609

Controller #2

610

Power Connect Device

611

System Diagnostic Code #1

612

System Diagnostic Code #2

613

System Diagnostic Code #3

614

System Diagnostic Code #4

615

System Diagnostic Code #5

616

Auxiliary Analog Input #1

617

Parking Brake On Actuator

618

Parking Brake Off Actuator

619

Parking Brake Actuator

620

5 Volts DC Supply (Obsolete)

621

Antenna Electronics

622

J1922

623

Red Stop Lamp

624

Amber Warning Lamp

625

Proprietary Network #1

626

Engine Start Enable Device 1

627

Power Supply (Obsolete)

628

Program Memory

629

Controller #1

630

Calibration Memory

631

Calibration Module

632

Engine Fuel Shutoff 1 Control

633

Engine Fuel Actuator 1 Control Command

634

Engine Throttle Bypass Valve

635

Engine Timing Actuator 1

636

Engine Position Sensor

637

Engine Timing Sensor

638

Engine Fuel Rack 1 Actuator

639

J1939 Network #1, Primary Vehicle Network

640

Engine External Protection Input

641

Engine Variable Geometry Turbocharger Actuator #1

642

Engine Turbocharger Variable Geometry Actuator #2

643

Engine External Fuel Command Input

644

Engine External Speed Command Input

645

Engine Tachometer Signal Output

646

Engine Turbocharger 1 Wastegate Drive

647

Engine Fan Clutch 1 Output Driver

648

Engine Exhaust Pressure Sensor (duplicate, use SPN 1209)

649

Engine Exhaust Bank 1 Pressure Regulator Control Command

650

Electronic Drive Unit Power Relay

651

Engine Fuel 1 Injector Cylinder 1

652

Engine Fuel 1 Injector Cylinder 2

653

Engine Fuel 1 Injector Cylinder 3

654

Engine Fuel 1 Injector Cylinder 4

655

Engine Fuel 1 Injector Cylinder 5

656

Engine Fuel 1 Injector Cylinder 6

657

Engine Fuel 1 Injector Cylinder 7

658

Engine Fuel 1 Injector Cylinder 8

659

Engine Fuel 1 Injector Cylinder 9

660

Engine Fuel 1 Injector Cylinder 10

661

Engine Fuel 1 Injector Cylinder 11

662

Engine Fuel 1 Injector Cylinder 12

663

Engine Fuel 1 Injector Cylinder 13

664

Engine Fuel 1 Injector Cylinder 14

665

Engine Fuel 1 Injector Cylinder 15

666

Engine Fuel 1 Injector Cylinder 16

667

Engine Fuel 1 Injector Cylinder 17

668

Engine Fuel 1 Injector Cylinder 18

669

Engine Fuel 1 Injector Cylinder 19

670

Engine Fuel 1 Injector Cylinder 20

671

Engine Fuel 1 Injector Cylinder 21

672

Engine Fuel 1 Injector Cylinder 22

673

Engine Fuel 1 Injector Cylinder 23

674

Engine Fuel 1 Injector Cylinder 24

675

Engine Glow Plug Lamp

676

Engine Glow Plug Relay

677

Engine Starter Motor Relay

678

ECU 8 Volts DC Supply

679

Engine Fuel Injection Control Pressure Regulator

680

Engine Valve Variable Swirl System

681

Transmission Gear Shift Inhibit Request

682

Transmission Torque Converter Lockup Request

683

Disengage Driveline Request

684

Requested Percent Clutch Slip

685

Disengage Differential Lock Request - Front Axle 1

686

Disengage Differential Lock Request - Front Axle 2

687

Disengage Differential Lock Request - Rear Axle 1

688

Disengage Differential Lock Request - Rear Axle 2

689

Disengage Differential Lock Request - Central

690

Disengage Differential Lock Request - Central Front

691

Disengage Differential Lock Request - Central Rear

692

ABS Offroad Switch Request

693

ASR Offroad Switch Request

694

ASR "Hill Holder" Switch Request

695

Engine Override Control Mode

696

Engine Requested Speed Control Conditions

697

Auxiliary PWM Driver #1

698

Auxiliary PWM Driver #2

699

Auxiliary PWM Driver #3

700

Auxiliary PWM Driver #4

701

Auxiliary I/O #01

702

Auxiliary I/O #02

703

Auxiliary I/O #03

704

Auxiliary I/O #04

705

Auxiliary I/O #05

706

Auxiliary I/O #06

707

Auxiliary I/O #07

708

Auxiliary I/O #08

709

Auxiliary I/O #09

710

Auxiliary I/O #10

711

Auxiliary I/O #11

712

Auxiliary I/O #12

713

Auxiliary I/O #13

714

Auxiliary I/O #14

715

Auxiliary I/O #15

716

Auxiliary I/O #16

717

Autoshift High Gear Actuator

718

Autoshift Low Gear Actuator

719

Autoshift Neutral Actuator

720

Autoshift Common Low Side (Return)

721

Prestroke Sensor

722

Prestroke Actuator

723

Engine Speed 2

724

O2 Sensor

725

Engine Ignition Control Mode Signal

726

Engine Ignition Control Timing Signal

727

Engine Turbocharger Secondary Intake Pressure

728

Engine Oil Cooler Coolant Outlet Temperature

729

Engine Intake Air Heater Driver #1

730

Engine Intake Air Heater Driver #2

731

Engine Knock 1

732

Engine Gas Metering Valve

733

Engine Rack Position Sensor

734

Transmission Range Clutch C1 Solenoid

735

Transmission Range Clutch C2 Solenoid

736

Transmission Range Clutch C3 Solenoid

737

Transmission Range Clutch C4 Solenoid

738

Transmission Range Clutch C5 Solenoid

739

Transmission Range Clutch C6 Solenoid

740

Transmission Torque Converter Lockup Clutch Actuator

741

Transmission 1 Forward Solenoid Valve

742

Transmission Low Signal Solenoid Valve

743

Retarder Enable Solenoid Valve

744

Retarder Modulation Solenoid Valve

745

Retarder Response Solenoid Valve

746

Differential Lock Solenoid Valve #1

747

Engine/Transmission Match

748

Transmission Output Retarder

749

Transmission Neutral Start Output

750

Transmission Turbine Speed Sensor

751

Transmission Primary Shift Selector

752

Transmission Secondary Shift Selector

753

Transmission Special Function Inputs

754

Transmission Range C1 Clutch Pressure Indicator

755

Transmission Range C2 Clutch Pressure Indicator

756

Transmission Range C3 Clutch Pressure Indicator

757

Transmission Range C4 Clutch Pressure Indicator

758

Transmission Range C5 Clutch Pressure Indicator

759

Transmission Range C6 Clutch Pressure Indicator

760

Transmission Lockup Clutch Pressure Indicator (Obsolete - Use SPN 3184)

761

Transmission Forward Range Pressure Indicator

762

Transmission Neutral Range Pressure Indicator

763

Transmission Reverse Range Pressure Indicator

764

Retarder Response System Pressure Indicator

765

Differential Lock Clutch Pressure Indicator

766

Transmission Multiple Pressure Indicators

767

Transmission Reverse Direction Switch

768

Transmission Range High Actuator

769

Transmission Range Low Actuator

770

Transmission Splitter Direct Actuator

771

Transmission Splitter Indirect Actuator

772

Transmission Shift Finger Rail Actuator 1

773

Transmission Shift Finger Gear Actuator 1

774

Transmission Upshift Request Switch

775

Transmission Downshift Request Switch

776

Torque Converter Interrupt Actuator

777

Torque Converter Lockup Actuator (Obsolete - Use 740)

778

Transmission High Range Sense Switch

779

Transmission Low Range Sense Switch

780

Transmission Shift Finger Neutral Indicator

781

Transmission Shift Finger Engagement Indicator

782

Transmission Shift Finger Center Rail Indicator

783

Transmission Shift Finger Rail Actuator 2

784

Transmission Shift Finger Gear Actuator 2

785

Transmission Hydraulic System

786

Transmission Defuel Actuator

787

Transmission Inertia Brake Actuator

788

Transmission Clutch Actuator

789

Wheel Sensor ABS Axle 1 Left

790

Wheel Sensor ABS Axle 1 Right

791

Wheel Sensor ABS Axle 2 Left

792

Wheel Sensor ABS Axle 2 Right

793

Wheel Sensor ABS Axle 3 Left

794

Wheel Sensor ABS Axle 3 Right

795

Pressure Modulation Valve ABS Axle 1 Left

796

Pressure Modulation Valve ABS Axle 1 Right

797

Pressure Modulation Valve ABS Axle 2 Left

798

Pressure Modulation Valve ABS Axle 2 Right

799

Pressure Modulation Valve ABS Axle 3 Left

800

Pressure Modulation Valve ABS Axle 3 Right

801

Retarder Control Relay

802

Relay Diagonal 1

803

Relay Diagonal 2

804

Mode Switch ABS

805

Mode Switch ASR

806

Dif 1 - ASR Valve

807

Dif 2 - ASR Valve

808

Pneumatic Engine Control

809

Electronic Engine Control (Servomotor)

810

Speed Signal Input

811

Warning Light Bulb

812

ASR Light Bulb

813

Wheel Sensor ABS Axle 1 Average

814

Wheel Sensor ABS Axle 2 Average

815

Wheel Sensor ABS Axle 3 Average

816

Pressure Modulator, Drive Axle Relay Valve

817

Pressure Transducer, Drive Axle Relay Valve

818

Master Control Relay

819

Trailer Brake Slack Out Of Adjustment Forward Axle Left

820

Trailer Brake Slack Out Of Adjustment Forward Axle Right

821

Trailer Brake Slack Out Of Adjustment Rear Axle Left

822

Trailer Brake Slack Out Of Adjustment Rear Axle Right

823

Tractor Brake Slack Out Of Adjustment Axle 1 Left

824

Tractor Brake Slack Out Of Adjustment Axle 1 Right

825

Tractor Brake Slack Out Of Adjustment Axle 2 Left

826

Tractor Brake Slack Out Of Adjustment Axle 2 Right

827

Tractor Brake Slack Out Of Adjustment Axle 3 Left

828

Tractor Brake Slack Out Of Adjustment Axle 3 Right

829

Left Fuel Level Sensor

830

Right Fuel Level Sensor

831

Engine Fuel Feed Rate Sensor

832

Engine Fuel Return Rate Sensor

833

Fuel Rack Position Sensor

834

Fuel Rack Actuator

835

Oil Level Indicator Output

836

Tachometer Drive Output

837

Speedometer Drive Output

838

PWM Input (ABS/ASR)

839

Dead Reckoning Unit

840

Loran Receiver

841

Global Positioning System (GPS)

842

Integrated Navigation Unit

843

Operator Control Panel (OCP)

844

Pneumatic Control Unit (PCU)

845

PCU Steer Solenoid

846

PCU Drive Solenoid

847

PCU Trailer, Tag, Or Push Solenoid

848

PCU Supply Solenoid

849

PCU Control Solenoid

850

PCU Deflate Solenoid

851

Pneumatic - Steer Channel

852

Pneumatic - Drive Channel

853

Pneumatic - Trailer, Tag Or Push Channel

854

Heater Circuit #01

855

Heater Circuit #02

856

Heater Circuit #03

857

Heater Circuit #04

858

Heater Circuit #05

859

Heater Circuit #06

860

Heater Circuit #07

861

Heater Circuit #08

862

Heater Circuit #09

863

Heater Circuit #10

864

Heater Circuit #11

865

Heater Circuit #12

866

Heater Circuit #13

867

Heater Circuit #14

868

Heater Circuit #15

869

Heater Circuit #16

870

Heater Regeneration System

871

Refrigerant Charge

872

Refrigerant Moisture Level

873

Non-Condensable Gas In Refrigerant

874

Refrigerant Flow Control Solenoid

875

Refrigerant Low Pressure Switch

876

Compressor Clutch Circuit

877

Evaporator Thermostat Circuit

878

Clearance, Side Marker, Identification Lamp Circuit (Black)

879

Left Turn Lamp Circuit (Yellow)

880

Stop Lamp Circuit (Red)

881

Right Turn Lamp Circuit (Green)

882

Tail Lamp/License Plate Lamp Circuit (Brown)

883

Auxiliary Lamp Circuit (Blue)

884

Tractor Mounted Rear Axle Slider Control Unit

885

Trailer Mounted Rear Axle Slider Control Unit

886

Headway Controller Forward Antenna

887

Headway Controller Brake Input Monitor

888

Headway Controller Speaker Monitor

889

Headway Controller Steering Sensor Monitor

890

Headway Controller Speedometer Monitor

891

Headway Controller Right Turn Signal Monitor

892

Headway Controller Left Turn Signal Monitor

893

Headway Controller Control Display Unit

894

Headway Controller Right Side Sensor

895

Headway Controller Left Side Sensor

896

Headway Controller Rear Sensor

897

Override Control Mode Priority

898

Engine Requested Speed/Speed Limit

899

Engine Torque Mode

900

Retarder Torque Mode

901

Retarder Type

902

Retarder Location

903

Transmission Forward Direction Switch

904

Front Axle Speed

905

Relative Speed; Front Axle, Left Wheel

906

Relative Speed; Front Axle, Right Wheel

907

Relative Speed; Rear Axle #1, Left Wheel

908

Relative Speed; Rear Axle #1, Right Wheel

909

Relative Speed; Rear Axle #2, Left Wheel

910

Relative Speed; Rear Axle #2, Right Wheel

911

Service Component Identification

912

Service Component Identification

913

Service Component Identification

914

Service Distance

915

Service Delay/Calendar Time Based

916

Service Delay/Operational Time Based

917

Total Vehicle Distance (High Resolution)

918

Trip Distance (High Resolution)

919

Ambient Light Sensor

920

Audible Alarm

921

Green Lamp

922

Ride Height Relay

923

PWM Output

924

Auxiliary Output #1

925

Auxiliary Output #2

926

Auxiliary Output #3

927

Location

928

Axle Location

929

Tire Location

930

Drive Axle Location

931

Engine Fuel Supply Pump Actuator

932

Brake System Hold Modulator Valve Solenoid Axle 1 Left

933

Brake System Hold Modulator Valve Solenoid Axle 1 Right

934

Brake System Hold Modulator Valve Solenoid Axle 2 Left

935

Brake System Hold Modulator Valve Solenoid Axle 2 Right

936

Brake System Hold Modulator Valve Solenoid Axle 3 Left

937

Brake System Hold Modulator Valve Solenoid Axle 3 Right

938

Brake System Dump Modulator Valve Solenoid Axle 1 Left

939

Brake System Dump Modulator Valve Solenoid Axle 1 Right

940

Brake System Dump Modulator Valve Solenoid Axle 2 Left

941

Brake System Dump Modulator Valve Solenoid Axle 2 Right

942

Brake System Dump Modulator Valve Solenoid Axle 3 Left

943

Brake System Dump Modulator Valve Solenoid Axle 3 Right

944

Driver Air Bag Ignitor Loop

945

Passenger Air Bag Ignitor Loop

946

Left Belt Tensioner Ignitor Loop

947

Right Belt Tensioner Ignitor Loop

948

Safety Restraint System Lamp

949

Automotive Seat Occupancy Sensor - passenger side

950

Side Collision Detector - Left

951

Side Bag Ignitor Loop 1 - Left

952

Side Bag Ignitor Loop 2 - Left

953

Side Collision Detector - Right

954

Side Bag Ignitor Loop 1 - Right

955

Side Bag Ignitor Loop 2 - Right

956

Rollover Sensor

957

Number of Forward Gear Ratios

958

Number of Reverse Gear Ratios

959

Seconds

960

Minutes

961

Hours

962

Day

963

Month

964

Year

965

Number of Software Identification Fields

966

Engine Diagnostic Test Mode Switch

967

Engine Idle Decrement Switch

968

Engine Idle Increment Switch

969

Remote Accelerator Enable Switch

970

Engine Auxiliary Shutdown Switch

971

Engine Derate Switch

972

Accelerator Interlock Switch

973

Engine Retarder Selection

974

Remote Accelerator Pedal Position

975

Engine Fan 1 Estimated Percent Speed

976

PTO Governor State

977

Fan Drive State

978

Engine Remote PTO Governor Variable Speed Control Switch

979

Engine Remote PTO Governor Preprogrammed Speed Control Switch

980

Engine PTO Governor Enable Switch

981

Engine PTO Governor Accelerate Switch

982

Engine PTO Governor Resume Switch

983

Engine PTO Governor Coast/Decelerate Switch

984

Engine PTO Governor Set Switch

985

A/C High Pressure Fan Switch

986

Engine Fan 1 Requested Percent Speed

987

Protect Lamp

988

Trip Group 1

989

Trip Group 2 - Proprietary

990

Total Compression Brake Distance

991

Trip Compression Brake Distance

992

Trip Service Brake Distance

993

Trip Service Brake Applications

994

Trip Fan On Time

995

Trip Fan On Time Due to the Engine System

996

Trip Fan On Time Due to a Manual Switch

997

Trip Fan On Time Due to the A/C System

998

Trip Distance on VSL

999

Trip Gear Down Distance

1000

Trip Distance in Top Gear

1001

Trip Drive Fuel Used

1002

Trip PTO Governor Moving Fuel Used

1003

Trip PTO Governor Non-moving Fuel Used

1004

Trip Vehicle Idle Fuel Used

1005

Trip Cruise Fuel Used

1006

Trip Drive Fuel Economy

1007

Trip Drive Fuel Used (Gaseous)

1008

Trip PTO Governor Moving Fuel Used (Gaseous)

1009

Trip PTO Governor Non-moving Fuel Used (Gaseous)

1010

Trip Vehicle Idle Fuel Used (Gaseous)

1011

Trip Cruise Fuel Used (Gaseous)

1012

Trip Drive Fuel Economy (Gaseous)

1013

Trip Maximum Engine Speed

1014

Trip Average Engine Speed

1015

Trip Drive Average Load Factor

1016

Total Drive Average Load Factor

1017

Total Engine Cruise Time

1018

Trip Maximum Vehicle Speed

1019

Trip Cruise Distance

1020

Trip Number of Hot Shutdowns

1021

Trip Number of Idle Shutdowns

1022

Trip Number of Idle Shutdown Overrides

1023

Trip Sudden Decelerations

1024

Trip Time in VSL

1025

Trip Time in Top Gear

1026

Trip Time in Gear Down

1027

Trip Time in Derate by Engine

1028

Total Engine PTO Governor Fuel Used

1029

Trip Average Fuel Rate

1030

Total Engine PTO Governor Fuel Used (Gaseous)

1031

Trip Average Fuel Rate (Gaseous)

1032

Total ECU Distance

1033

Total ECU Run Time

1034

Trip Cruise Time

1035

Trip PTO Governor Time

1036

Trip Engine Running Time

1037

Trip Idle Time

1038

Trip Air Compressor On Time

1039

Trip Fuel (Gaseous)

1040

Total Fuel Used (Gaseous)

1041

Start Signal Indicator

1042

Electronic Tractor/Trailer Interface (ISO 11992)

1043

Internal Sensor Voltage Supply

1044

Hydraulic Pump Motor

1045

Brake Light Switch 1

1046

Brake Light Switch 2

1047

Electronic Pressure Control Axle 1

1048

Pneumatic Back-up Pressure Control Axle 1

1049

Brake Pressure Sensing Axle 1

1050

Electronic Pressure Control Axle 2

1051

Pneumatic Back-up Pressure Control Axle 2

1052

Brake Pressure Sensing Axle 2

1053

Electronic Pressure Control Axle 3

1054

Pneumatic Back-up Pressure Control Axle 3

1055

Brake Pressure Sensing Axle 3

1056

Electronic Pressure Control, Trailer Control

1057

Pneumatic Back-up Pressure Control, Trailer Control

1058

Brake Pressure Sensing, Trailer Control

1059

Axle Load Sensor

1060

Lining Wear Sensor Axle 1 Left

1061

Lining Wear Sensor Axle 1 Right

1062

Lining Wear Sensor Axle 2 Left

1063

Lining Wear Sensor Axle 2 Right

1064

Lining Wear Sensor Axle 3 Left

1065

Lining Wear Sensor Axle 3 Right

1066

Brake Signal Transmitter

1067

Brake Signal Sensor 1

1068

Brake Signal Sensor 2

1069

Tire Dimension Supervision

1070

Vehicle Deceleration Control

1071

Engine Cooling Fan Drive Output

1072

Engine Compression Brake Output #1

1073

Engine Compression Brake Output #2

1074

Engine Exhaust Brake Output

1075

Engine Electric Lift Pump

1076

Engine Fuel Injection Pump 1 Fuel Control Valve

1077

Engine Fuel Injection Pump Controller

1078

Engine Fuel Injection Pump 1 Speed/Position Sensor

1079

Sensor Supply Voltage 1 (+5V DC) (Obsolete)

1080

Sensor Supply Voltage 2 (+5V DC) (Obsolete)

1081

Engine Wait to Start Lamp

1082

Engine Coolant Load Increase

1083

Auxiliary I/O Channel #1

1084

Auxiliary I/O Channel #2

1085

Intended Retarder Percent Torque

1086

Parking and/or Trailer Air Pressure

1087

Service Brake Circuit 1 Air Pressure

1088

Service Brake Circuit 2 Air Pressure

1089

Auxiliary Equipment Supply Pressure

1090

Air Suspension Supply Pressure

1091

Brake Application Pressure High Range, Front Axle, Left Wheel

1092

Brake Application Pressure High Range, Front Axle, Right Wheel

1093

Brake Application Pressure High Range, Rear Axle #1, Left Wheel

1094

Brake Application Pressure High Range, Rear Axle #1, Right Wheel

1095

Brake Application Pressure High Range, Rear Axle #2, Left Wheel

1096

Brake Application Pressure High Range, Rear Axle #2, Right Wheel

1097

Brake Application Pressure High Range, Rear Axle #3, Left Wheel

1098

Brake Application Pressure High Range, Rear Axle #3, Right Wheel

1099

Brake Lining Remaining, Front Axle, Left Wheel

1100

Brake Lining Remaining, Front Axle, Right Wheel

1101

Brake Lining Remaining, Rear Axle #1, Left Wheel

1102

Brake Lining Remaining, Rear Axle #1, Right Wheel

1103

Brake Lining Remaining, Rear Axle #2, Left Wheel

1104

Brake Lining Remaining, Rear Axle #2, Right Wheel

1105

Brake Lining Remaining, Rear Axle #3, Left Wheel

1106

Brake Lining Remaining, Rear Axle #3, Right Wheel

1107

Engine Protection System Timer State

1108

Engine Protection System Timer Override

1109

Engine Protection System Approaching Shutdown

1110

Engine Protection System has Shutdown Engine

1111

Engine Protection System Configuration

1112

Engine Compression Brake Output #3

1113

Recommended Gear

1114

Lowest Possible Gear

1115

Highest Possible Gear

1116

Gaseous Fuel Correction Factor

1117

Engine Desired Rated Exhaust Oxygen

1118

Engine Desired Exhaust Oxygen

1119

Engine Actual Exhaust Oxygen

1120

Articulation Angle

1121

EBS Brake Switch

1122

Engine Alternator Bearing 1 Temperature

1123

Engine Alternator Bearing 2 Temperature

1124

Engine Alternator Winding 1 Temperature

1125

Engine Alternator Winding 2 Temperature

1126

Engine Alternator Winding 3 Temperature

1127

Engine Turbocharger 1 Boost Pressure

1128

Engine Turbocharger 2 Boost Pressure

1129

Engine Turbocharger 3 Boost Pressure

1130

Engine Turbocharger 4 Boost Pressure

1131

Engine Intake Manifold 2 Temperature

1132

Engine Intake Manifold 3 Temperature

1133

Engine Intake Manifold 4 Temperature

1134

Engine Charge Air Cooler Thermostat Opening

1135

Engine Oil Temperature 2

1136

Engine ECU Temperature

1137

Engine Exhaust Gas Port 1 Temperature

1138

Engine Exhaust Gas Port 2 Temperature

1139

Engine Exhaust Gas Port 3 Temperature

1140

Engine Exhaust Gas Port 4 Temperature

1141

Engine Exhaust Gas Port 5 Temperature

1142

Engine Exhaust Gas Port 6 Temperature

1143

Engine Exhaust Gas Port 7 Temperature

1144

Engine Exhaust Gas Port 8 Temperature

1145

Engine Exhaust Gas Port 9 Temperature

1146

Engine Exhaust Gas Port 10 Temperature

1147

Engine Exhaust Gas Port 11 Temperature

1148

Engine Exhaust Gas Port 12 Temperature

1149

Engine Exhaust Gas Port 13 Temperature

1150

Engine Exhaust Gas Port 14 Temperature

1151

Engine Exhaust Gas Port 15 Temperature

1152

Engine Exhaust Gas Port 16 Temperature

1153

Engine Exhaust Gas Port 17 Temperature

1154

Engine Exhaust Gas Port 18 Temperature

1155

Engine Exhaust Gas Port 19 Temperature

1156

Engine Exhaust Gas Port 20 Temperature

1157

Engine Main Bearing 1 Temperature

1158

Engine Main Bearing 2 Temperature

1159

Engine Main Bearing 3 Temperature

1160

Engine Main Bearing 4 Temperature

1161

Engine Main Bearing 5 Temperature

1162

Engine Main Bearing 6 Temperature

1163

Engine Main Bearing 7 Temperature

1164

Engine Main Bearing 8 Temperature

1165

Engine Main Bearing 9 Temperature

1166

Engine Main Bearing 10 Temperature

1167

Engine Main Bearing 11 Temperature

1168

Engine Turbocharger Lube Oil Pressure 2

1169

Engine Turbocharger 2 Speed

1170

Engine Turbocharger 3 Speed

1171

Engine Turbocharger 4 Speed

1172

Engine Turbocharger 1 Compressor Intake Temperature

1173

Engine Turbocharger 2 Compressor Intake Temperature

1174

Engine Turbocharger 3 Compressor Intake Temperature

1175

Engine Turbocharger 4 Compressor Intake Temperature

1176

Engine Turbocharger 1 Compressor Intake Pressure

1177

Engine Turbocharger 2 Compressor Intake Pressure

1178

Engine Turbocharger 3 Compressor Intake Pressure

1179

Engine Turbocharger 4 Compressor Intake Pressure

1180

Engine Turbocharger 1 Turbine Intake Temperature

1181

Engine Turbocharger 2 Turbine Intake Temperature

1182

Engine Turbocharger 3 Turbine Intake Temperature

1183

Engine Turbocharger 4 Turbine Intake Temperature

1184

Engine Turbocharger 1 Turbine Outlet Temperature

1185

Engine Turbocharger 2 Turbine Outlet Temperature

1186

Engine Turbocharger 3 Turbine Outlet Temperature

1187

Engine Turbocharger 4 Turbine Outlet Temperature

1188

Engine Turbocharger Wastegate Actuator 1 Position

1189

Engine Turbocharger Wastegate Actuator 2 Position

1190

Engine Turbocharger Wastegate Actuator 3 Position

1191

Engine Turbocharger Wastegate Actuator 4 Position

1192

Engine Turbocharger Wastegate Actuator Control Air Pressure

1193

Engine Operation Time Since Rebuild

1194

Anti-theft Encryption Seed Present Indicator

1195

Anti-theft Password Valid Indicator

1196

Anti-theft Component Status States

1197

Anti-theft Modify Password States

1198

Anti-theft Random Number

1199

Anti-theft Encryption Indicator States

1200

Anti-theft Desired Exit Mode States

1201

Anti-theft Command States

1202

Anti-theft Password Representation

1203

Engine Auxiliary Coolant Pressure

1204

Electrical Load

1205

Safety Wire Status

1206

Engine Turning Gear Engaged

1207

Engine ECU Temperature (Obsolete - Use SPN 1136)

1208

Engine Oil Filter Intake Pressure

1209

Engine Exhaust Pressure 1

1210

Engine Fuel Rack Position

1211

Engine Build Hours Reset

1212

Engine Auxiliary Coolant Temperature

1213

Malfunction Indicator Lamp

1214

Suspect Parameter Number

1215

Failure Mode Identifier

1216

Occurrence Count

1217

Freeze Frame Length

1218

Active Diagnostic Trouble Code Count

1219

Previously Active Trouble Codes

1220

OBD Compliance

1221

Continuously Monitored Systems Support/Status

1222

Non-continuously Monitored Systems Support

1223

Non-continuously Monitored Systems Status

1224

Test Identifier

1225

Test Type/Component Identifier

1226

Test Value

1227

Test Limit Maximum

1228

Test Limit Minimum

1229

Test Identifiers Supported

1230

Current Data Link

1231

J1939 Network #2

1232

ISO 9141

1233

J1850

1234

Other, Manufacturer Specified Port

1235

J1939 Network #3

1236

Hold Signal

1237

Engine Shutdown Override Switch

1238

Traction Control Override Switch

1239

Engine Fuel Leakage 1

1240

Engine Fuel Leakage 2

1241

Engine Fuel System 1 Gas Mass Flow Rate

1242

Instantaneous Estimated Brake Power

1243

ABS Fully Operational

1244

Engine Fuel Actuator 2 Control Command

1245

Engine Timing Actuator 2

1246

Number of Engine Torque History Records

1247

Engine Power

1248

Engine Peak Torque 1

1249

Engine Peak Torque 2

1250

Calibration Record Start Month

1251

Calibration Record Start Day

1252

Calibration Record Start Year

1253

Calibration Record Duration Time

1254

Torque Limiting Feature Status

1255

Transmission Gear Ratio 1

1256

Engine Torque Limit 1, Transmission

1257

Transmission Gear Ratio 2

1258

Engine Torque Limit 2, Transmission

1259

Transmission Gear Ratio 3

1260

Engine Torque Limit 3, Transmission

1261

Engine Torque Limit 4, Transmission

1262

Engine Torque Limit 5, Switch

1263

Engine Torque Limit 6, Axle Input

1264

Engine Extended Crankcase Blow-by Pressure - duplicate (see SPN 22)

1265

Engine Oil Burn Valve

1266

Engine Oil Replacement Valve

1267

Idle Shutdown Vehicle Accessories Relay Driver Circuit

1268

Engine Ignition Coil #1

1269

Engine Ignition Coil #2

1270

Engine Ignition Coil #3

1271

Engine Ignition Coil #4

1272

Engine Ignition Coil #5

1273

Engine Ignition Coil #6

1274

Engine Ignition Coil #7

1275

Engine Ignition Coil #8

1276

Engine Ignition Coil #9

1277

Engine Ignition Coil #10

1278

Engine Ignition Coil #11

1279

Engine Ignition Coil #12

1280

Engine Ignition Coil #13

1281

Engine Ignition Coil #14

1282

Engine Ignition Coil #15

1283

Engine Ignition Coil #16

1284

Engine Ignition Coil #17

1285

Engine Ignition Coil #18

1286

Engine Ignition Coil #19

1287

Engine Ignition Coil #20

1288

Engine Ignition Coil #21

1289

Engine Ignition Coil #22

1290

Engine Ignition Coil #23

1291

Engine Ignition Coil #24

1292

Engine Ignition Control Module #1

1293

Engine Ignition Control Module #2

1294

Engine Spark Plug 1

1295

Engine Spark Plug 2

1296

Engine Spark Plug 3

1297

Engine Spark Plug 4

1298

Engine Spark Plug 5

1299

Engine Spark Plug 6

1300

Engine Spark Plug 7

1301

Engine Spark Plug 8

1302

Engine Spark Plug 9

1303

Engine Spark Plug 10

1304

Engine Spark Plug 11

1305

Engine Spark Plug 12

1306

Engine Spark Plug 13

1307

Engine Spark Plug 14

1308

Engine Spark Plug 15

1309

Engine Spark Plug 16

1310

Engine Spark Plug 17

1311

Engine Spark Plug 18

1312

Engine Spark Plug 19

1313

Engine Spark Plug 20

1314

Engine Spark Plug 21

1315

Engine Spark Plug 22

1316

Engine Spark Plug 23

1317

Engine Spark Plug 24

1318

Engine Exhaust Temperature Bank Imbalance

1319

Engine Intake Manifold Pressure Bank Imbalance

1320

Engine External Shutdown Air Supply Pressure

1321

Engine Starter Solenoid Lockout Relay Driver Circuit

1322

Engine Misfire for Multiple Cylinders

1323

Engine Misfire Cylinder #1

1324

Engine Misfire Cylinder #2

1325

Engine Misfire Cylinder #3

1326

Engine Misfire Cylinder #4

1327

Engine Misfire Cylinder #5

1328

Engine Misfire Cylinder #6

1329

Engine Misfire Cylinder #7

1330

Engine Misfire Cylinder #8

1331

Engine Misfire Cylinder #9

1332

Engine Misfire Cylinder #10

1333

Engine Misfire Cylinder #11

1334

Engine Misfire Cylinder #12

1335

Engine Misfire Cylinder #13

1336

Engine Misfire Cylinder #14

1337

Engine Misfire Cylinder #15

1338

Engine Misfire Cylinder #16

1339

Engine Misfire Cylinder #17

1340

Engine Misfire Cylinder #18

1341

Engine Misfire Cylinder #19

1342

Engine Misfire Cylinder #20

1343

Engine Misfire Cylinder #21

1344

Engine Misfire Cylinder #22

1345

Engine Misfire Cylinder #23

1346

Engine Misfire Cylinder #24

1347

Engine Fuel Pump Pressurizing Assembly #1

1348

Engine Fuel Pump Pressurizing Assembly #2

1349

Engine Fuel 1 Injector Metering Rail 2 Pressure

1350

Time Since Last Service

1351

Air Compressor Status

1352

Engine Cylinder 1 Knock Level

1353

Engine Cylinder 2 Knock Level

1354

Engine Cylinder 3 Knock Level

1355

Engine Cylinder 4 Knock Level

1356

Engine Cylinder 5 Knock Level

1357

Engine Cylinder 6 Knock Level

1358

Engine Cylinder 7 Knock Level

1359

Engine Cylinder 8 Knock Level

1360

Engine Cylinder 9 Knock Level

1361

Engine Cylinder 10 Knock Level

1362

Engine Cylinder 11 Knock Level

1363

Engine Cylinder 12 Knock Level

1364

Engine Cylinder 13 Knock Level

1365

Engine Cylinder 14 Knock Level

1366

Engine Cylinder 15 Knock Level

1367

Engine Cylinder 16 Knock Level

1368

Engine Cylinder 17 Knock Level

1369

Engine Cylinder 18 Knock Level

1370

Engine Cylinder 19 Knock Level

1371

Engine Cylinder 20 Knock Level

1372

Engine Cylinder 21 Knock Level

1373

Engine Cylinder 22 Knock Level

1374

Engine Cylinder 23 Knock Level

1375

Engine Cylinder 24 Knock Level

1376

Battery 2 Potential (Voltage) (duplicate - see also SPN 444)

1377

Engine Synchronization Switch

1378

Engine Oil Change Interval

1379

Service Component Identification

1380

Engine Oil Level Remote Reservoir

1381

Engine Fuel Supply Pump Intake Absolute Pressure

1382

Engine Fuel Filter (suction side) Differential Pressure

1383

Engine was Shut Down Hot

1384

Engine has Been Shut Down from Data Link Information

1385

Auxiliary Temperature #1 (duplicate see also SPN 441)

1386

Auxiliary Temperature #2 (duplicate see also SPN 442)

1387

Auxiliary Pressure #1

1388

Auxiliary Pressure #2

1389

Engine Fuel Specific Gravity

1390

Engine Fuel Valve 1 Intake Absolute Pressure

1391

Engine Fuel Valve 1 Differential Pressure

1392

Engine Air to Fuel Differential Pressure

1393

Engine Cylinder 1 Ignition Transformer Secondary Output

1394

Engine Cylinder 2 Ignition Transformer Secondary Output

1395

Engine Cylinder 3 Ignition Transformer Secondary Output

1396

Engine Cylinder 4 Ignition Transformer Secondary Output

1397

Engine Cylinder 5 Ignition Transformer Secondary Output

1398

Engine Cylinder 6 Ignition Transformer Secondary Output

1399

Engine Cylinder 7 Ignition Transformer Secondary Output

1400

Engine Cylinder 8 Ignition Transformer Secondary Output

1401

Engine Cylinder 9 Ignition Transformer Secondary Output

1402

Engine Cylinder 10 Ignition Transformer Secondary Output

1403

Engine Cylinder 11 Ignition Transformer Secondary Output

1404

Engine Cylinder 12 Ignition Transformer Secondary Output

1405

Engine Cylinder 13 Ignition Transformer Secondary Output

1406

Engine Cylinder 14 Ignition Transformer Secondary Output

1407

Engine Cylinder 15 Ignition Transformer Secondary Output

1408

Engine Cylinder 16 Ignition Transformer Secondary Output

1409

Engine Cylinder 17 Ignition Transformer Secondary Output

1410

Engine Cylinder 18 Ignition Transformer Secondary Output

1411

Engine Cylinder 19 Ignition Transformer Secondary Output

1412

Engine Cylinder 20 Ignition Transformer Secondary Output

1413

Engine Cylinder 1 Ignition Timing

1414

Engine Cylinder 2 Ignition Timing

1415

Engine Cylinder 3 Ignition Timing

1416

Engine Cylinder 4 Ignition Timing

1417

Engine Cylinder 5 Ignition Timing

1418

Engine Cylinder 6 Ignition Timing

1419

Engine Cylinder 7 Ignition Timing

1420

Engine Cylinder 8 Ignition Timing

1421

Engine Cylinder 9 Ignition Timing

1422

Engine Cylinder 10 Ignition Timing

1423

Engine Cylinder 11 Ignition Timing

1424

Engine Cylinder 12 Ignition Timing

1425

Engine Cylinder 13 Ignition Timing

1426

Engine Cylinder 14 Ignition Timing

1427

Engine Cylinder 15 Ignition Timing

1428

Engine Cylinder 16 Ignition Timing

1429

Engine Cylinder 17 Ignition Timing

1430

Engine Cylinder 18 Ignition Timing

1431

Engine Cylinder 19 Ignition Timing

1432

Engine Cylinder 20 Ignition Timing

1433

Engine Desired Ignition Timing 1

1434

Engine Desired Ignition Timing 2

1435

Engine Desired Ignition Timing 3

1436

Engine Actual Ignition Timing

1437

Road Speed Limit Status

1438

ABS/EBS Amber Warning Signal (Powered Vehicle)

1439

EBS Red Warning Signal

1440

Engine Fuel Flow Rate 1

1441

Engine Fuel Flow Rate 2

1442

Engine Fuel Valve 1 Position

1443

Engine Fuel Valve 2 Position

1444

Engine Cylinder #1 Combustion Time

1445

Engine Cylinder #2 Combustion Time

1446

Engine Cylinder #3 Combustion Time

1447

Engine Cylinder #4 Combustion Time

1448

Engine Cylinder #5 Combustion Time

1449

Engine Cylinder #6 Combustion Time

1450

Engine Cylinder #7 Combustion Time

1451

Engine Cylinder #8 Combustion Time

1452

Engine Cylinder #9 Combustion Time

1453

Engine Cylinder #10 Combustion Time

1454

Engine Cylinder #11 Combustion Time

1455

Engine Cylinder #12 Combustion Time

1456

Engine Cylinder #13 Combustion Time

1457

Engine Cylinder #14 Combustion Time

1458

Engine Cylinder #15 Combustion Time

1459

Engine Cylinder #16 Combustion Time

1460

Engine Cylinder #17 Combustion Time

1461

Engine Cylinder #18 Combustion Time

1462

Engine Cylinder #19 Combustion Time

1463

Engine Cylinder #20 Combustion Time

1464

Engine Desired Combustion Time

1465

Engine Average Combustion Time

1466

Steer Channel Mode

1467

Trailer/tag Channel Mode

1468

Drive Channel Mode

1469

PCU Drive Solenoid Status

1470

PCU Steer Solenoid Status

1471

Tire Pressure Supply Switch Status

1472

PCU Deflate Solenoid Status

1473

PCU Control Solenoid Status

1474

PCU Supply Solenoid Status

1475

PCU Trailer, Tag or Push Solenoid Status

1476

Engine Oil Specific Resistance

1477

Engine Oil Kinematic Viscosity

1478

Engine Oil Relative Dielectricity

1479

Security Entity Type

1480

Source Address of Controlling Device for Retarder Control

1481

Source Address of Controlling Device for Brake Control

1482

Source Address of Controlling Device for Transmission Control

1483

Source Address of Controlling Device for Engine Control

1484

Other ECUs Have Reported Diagnostic Trouble Codes Affecting Operation

1485

ECM Main Relay

1486

Concave Position

1487

Illumination Brightness Percent

1488

Thresher Speed

1489

Cleaning Fan Speed

1490

Header Backshaft Speed

1491

Instrument Panel #1 Backlighting Driver

1492

Instrument Panel #2 Backlighting Driver

1493

Tailings System

1494

Tailings Sensor #1

1495

Tailings Sensor #2

1496

Tailings Elevator Paddles

1497

Unloading Auger Drive

1498

Header Drive

1499

Separator Drive

1500

Tachometer Module Switch Matrix

1501

Grain Loss Module Switch Matrix

1502

Automatic Header Control Switch Matrix

1503

Armrest 1 Switch 1

1504

Operator Seat Switch

1505

Automatic Header Sensitivity Adjustment

1506

Automatic Header Rate Adjustment Input

1507

Discharge Beater Speed Disable Adjustment

1508

Hydraulic Reservoir Temperature

1509

Thresher Separator Hydraulic Drive 1 Temperature

1510

Chopper Vane Angle Adjustment

1511

Right side Cleaning Shoe Relative Grain Loss

1512

Left side Cleaning Shoe Relative Grain Loss

1513

Right side Separator Relative Grain Loss

1514

Left side Separator Relative Grain Loss

1515

Header Height System

1516

Header

1517

Header Lift Cylinder Pressure

1518

Header Sensor Identification

1519

Header Raise Valve Drive

1520

Header Lower Valve Drive

1521

Header Tilt Left Valve Drive

1522

Header Tilt Right Valve Drive

1523

Header Lift Cylinder Pressure Diverted Valve Drive

1524

Reel Position Forward Actuator

1525

Reel Position Aft Actuator

1526

Reel Position Raise Actuator

1527

Reel Position Lower Actuator

1528

Header Drop Rate Control Valve Drive

1529

Header Lift Cylinder Accumulator Shutoff Valve Drive

1530

Unloading auger flow bypass valve drive

1531

Reel Drive Motor Speed Increase Valve Drive

1532

Reel Drive Motor Speed Decrease Valve Drive

1533

Feederhouse Angle

1534

Header Leftmost Height

1535

Header Rightmost Height

1536

Header Center Height

1537

Reel Fore-Aft Position

1538

Reel Up-Down Position

1539

Header Lateral Tilt Angle

1540

Reel Speed Actuator Position

1541

Reel Speed

1542

ECU Power Supply Voltage #2 (Obsolete)

1543

ECU Power Supply Voltage #3 (Obsolete)

1544

Hydro Handle Matrix Switch

1545

SPN Data

1546

HVAC Coolant Valve Position Sensor

1547

A/C Evaporator Temperature

1548

HVAC Duct Temperature

1549

HVAC Water Valve Drive

1550

Estimated Percent Fan 2 Speed

1551

A/C Pressurizer Drive Circuit

1552

Operator Input device for Cab Climate Control

1553

HVAC Blower Motor Speed Adjustment

1554

Clean Grain Elevator Speed

1555

Moisture Sensor Cell Frequency

1556

Datalog Memory Card

1557

Fan 2 Drive State

1558

Programming Error, Device Refused to Enter Programming Mode

1559

Programming Error, Device Timed Out While Entering the Programming Mode

1560

Programming Error, Device Timed Out While Erasing

1561

Programming Error, Device Timed Out While Programming

1562

Programming Error, Device did not Accept Program Line

1563

Incompatible Monitor/Controller

1564

CCD Data Link

1565

Armrest Status

1566

Armrest Rotary Inputs

1567

Header Height Control Mode Selector Switches

1568

Engine Torque Curve Selection

1569

Engine Protection Torque Derate

1570

Implement Disconnected

1571

Display Conflict

1572

Display Overload

1573

LED Display Data #1

1574

Laser Strike Vertical Deviation

1575

Modify Leveling System Set Point

1576

Mast Position

1577

Blade Duration and Direction

1578

Blade Control Mode

1579

Laser Tracer Target Deviation

1580

Laser Tracer Vertical Distance

1581

Laser Tracer Horizontal Deviation

1582

LED Display Data #2

1583

Laser Tracer Information

1584

Service Component Identification

1585

Powered Vehicle Weight

1586

Speed of forward vehicle

1587

Distance to forward vehicle

1588

Adaptive Cruise Control Set Speed

1589

Adaptive cruise control set distance mode

1590

Adaptive Cruise Control Mode

1591

Road curvature

1592

Front Axle, Left Wheel Speed

1593

Front axle, right wheel speed

1594

Rear axle, left wheel speed

1595

Rear axle, right wheel speed

1596

Security Entity Length

1597

Data Security Parameter

1598

Fan 2 Speed

1599

Seed

1600

Engine Fuel Rate (High Resolution)

1601

Local minute offset

1602

Local hour offset

1603

Adjust seconds

1604

Adjust minutes

1605

Adjust hours

1606

Adjust month

1607

Adjust day

1608

Adjust year

1609

Adjust local minute offset

1610

Adjust local hour offset

1611

Vehicle motion

1612

Driver 1 working state

1613

Driver 2 working state

1614

Vehicle Overspeed

1615

Driver card, driver 1

1616

Driver card, driver 2

1617

Driver 1 Time Related States

1618

Driver 2 Time Related States

1619

Direction indicator

1620

Tachograph performance

1621

Handling information

1622

System event

1623

Tachograph output shaft speed

1624

Tachograph vehicle speed

1625

Driver 1 identification

1626

Driver 2 identification

1627

Reserved for Certification agency ID

1628

Reserved for Certification seed/key length

1629

Reserved for Certification signature

1630

Reserved for Certification public key

1631

Reserved for Certification vehicle identification number

1632

Engine Torque Limit Feature

1633

Cruise Control Pause Switch

1634

Calibration Verification Number

1635

Calibration Identification

1636

Engine Intake Manifold 1 Temperature (High Resolution)

1637

Engine Coolant Temperature (High Resolution)

1638

Hydraulic Temperature

1639

Fan Speed

1640

Length/Number Requested

1641

Pointer Type

1642

Command

1643

Pointer Extension

1644

Pointer

1645

Key/User_Level

1646

Status (for DM 15)

1647

EDCP Extension

1648

Error Indicator/EDC Parameter

1649

Length/Number Allowed

1650

Number of Occurrences of Raw Binary Data

1651

Raw Binary Data

1652

Boot Load Data

1653

Vehicle Limiting Speed Governor Enable Switch

1654

Vehicle Limiting Speed Governor Increment Switch

1655

Vehicle Limiting Speed Governor Decrement Switch

1656

Engine Automatic Start Enable Switch

1657

Engine Fuel 1 Injector Needle Lift Sensor 1

1658

Engine Fuel 1 Injector Needle Lift Sensor 2

1659

Engine Coolant System Thermostat 1

1660

Engine Automatic Start Alarm

1661

Engine Automatic Start Lamp

1662

Cab Interior Temperature Thermostat

1663

Engine Automatic Start Safety Interlock Circuit

1664

Engine Automatic Start Failed (Engine)

1665

Engine Turbocharger Oil Level Switch

1666

Automatic Gear Shifting Enable Switch

1667

Retarder Requesting Brake Light

1668

J1939 Network #4

1669

J1939 Network #5

1670

J1939 Network #6

1671

J1939 Network #7

1672

J1939 Network #8

1673

J1939 Network #9

1674

J1939 Network #10

1675

Engine Starter Mode

1676

Auxiliary Heater Water Pump Status

1677

Auxiliary Heater Mode

1678

Cab Ventilation

1679

Engine Heating Zone

1680

Cab Heating Zone

1681

Battery Main Switch Hold State

1682

Battery Main Switch Hold Request

1683

Auxiliary Heater Mode Request

1684

Auxiliary Heater Coolant Pump Request

1685

Request Engine Zone Heating

1686

Request Cab Zone Heating

1687

Auxiliary Heater Output Coolant Temperature

1688

Auxiliary Heater Input Air Temperature

1689

Auxiliary Heater Output Power Percent

1690

Auxiliary Heater Maximum Output Power

1691

Cab Interior Temperature Command

1692

Engine Intake Manifold Desired Absolute Pressure

1693

Engine Turbocharger Wastegate Valve Position

1694

Engine Fuel System Gas Mass Flow Rate Sensor Fueling Correction

1695

Engine Exhaust O2 Sensor Fueling Correction

1696

Engine Exhaust O2 Sensor Closed Loop Operation

1697

Tire Sensor Electrical Fault

1698

Tire Status

1699

Tire Sensor Enable Status

1700

Lane Departure Imminent, Left Side

1701

Lane Departure Imminent, Right Side

1702

Lane Departure Indication Enable Status

1703

Lane Tracking Speaker - Right Side

1704

Lane Tracking Speaker - Left Side

1705

Forward View Imager System

1706

SPN Conversion Method

1707

Hydraulic Fan 2 Motor Pressure

1708

Fan 2 Drive Bypass Command Status

1709

Transmission Controller Power Relay

1710

Lane Tracking Status Left Side

1711

Lane Tracking Status Right Side

1712

Engine Requested Speed Control Range Upper Limit (Extended Range)

1713

Hydraulic Oil Filter Restriction Switch

1714

Operator Seat Direction Switch

1715

Drivers Demand Retarder - Percent Torque

1716

Retarder Selection, non-engine

1717

Actual Maximum Available Retarder - Percent Torque

1718

Damper Stiffness Request Front Axle

1719

Damper Stiffness Request Rear Axle

1720

Damper Stiffness Request Lift / Tag Axle

1721

Relative Level Front Axle Left

1722

Relative Level Front Axle Right

1723

Relative Level Rear Axle Right

1724

Relative Level Rear Axle Left

1725

Bellow Pressure Front Axle Left

1726

Bellow Pressure Front Axle Right

1727

Bellow Pressure Rear Axle Left

1728

Bellow Pressure Rear Axle Right

1729

Damper Stiffness Front Axle

1730

Damper Stiffness Rear Axle

1731

Damper Stiffness Lift / Tag Axle

1732

Level Preset Front Axle Left

1733

Nominal Level Rear Axle

1734

Nominal Level Front Axle

1735

Level Preset Rear Axle Right

1736

Above Nominal Level Rear Axle

1737

Above Nominal Level Front Axle

1738

Below Nominal Level Front Axle

1739

Lifting Control Mode Front Axle

1740

Lowering Control Mode Front Axle

1741

Level Control Mode

1742

Kneeling Information

1743

Lift Axle 1 Position

1744

Door Release

1745

Vehicle Motion Inhibit

1746

Security Device

1747

Kneeling Control Mode Request

1748

Kneeling Request Right Side

1749

Kneeling Request Left Side

1750

Nominal Level Request Rear Axle

1751

Nominal Level Request Front Axle

1752

Lift Axle 1 Position Command

1753

Level Control Mode Request

1754

Below Nominal Level Rear Axle

1755

Lowering Control Mode Rear Axle

1756

Lifting Control Mode Rear Axle

1757

Level Preset Front Axle Right

1758

Level Preset Rear Axle Left

1759

Blade Height Set Point (High Resolution)

1760

Gross Combination Vehicle Weight

1761

Aftertreatment 1 Diesel Exhaust Fluid Tank Volume

1762

Hydraulic Pressure

1763

Engine Hydraulic Pressure Governor Mode Indicator

1764

Engine Hydraulic Pressure Governor Switch

1765

Engine Fuel Valve 1 Commanded Position

1766

Engine Fuel Valve 2 Commanded Position

1767

Specific Heat Ratio

1768

Engine Low Limit Threshold for Maximum RPM from Engine

1769

Engine High Limit Threshold for Minimum Continuous Engine RPM

1770

Engine Low Limit Threshold for Maximum Torque from Engine

1771

Engine High Limit Threshold for Minimum Continuous Torque from Engine

1772

Engine Maximum Continuous RPM

1773

Engine Minimum Continuous RPM

1774

Engine Maximum Continuous Torque

1775

Engine Minimum Continuous Torque

1776

Low Limit Threshold for Maximum RPM from Retarder

1777

High Limit Threshold for Minimum Continuous RPM from Retarder

1778

Low Limit Threshold for Maximum Torque from Retarder

1779

High Limit Threshold for Minimum Continuous Torque from Retarder

1780

Maximum Continuous Retarder Speed

1781

Minimum Continuous Retarder Speed

1782

Maximum Continuous Retarder Torque

1783

Minimum Continuous Retarder Torque

1784

Engine Speed Limit Request - Minimum Continuous

1785

Engine Speed Limit Request - Maximum Continuous

1786

Engine Torque Limit Request - Minimum Continuous

1787

Engine Torque Limit Request - Maximum Continuous

1788

Minimum Continuous Retarder Speed Limit Request

1789

Maximum Continuous Retarder Speed Limit Request

1790

Minimum Continuous Retarder Torque Limit Request

1791

Maximum Continuous Retarder Torque Limit Request

1792

Tractor-Mounted Trailer ABS Warning Signal

1793

ATC/ASR Information Signal

1794

Engine Moment of Inertia

1795

Alternator Current (High Range/Resolution)

1796

ACC Distance Alert Signal

1797

ACC System Shutoff Warning

1798

ACC Target Detected

1799

Requested ACC Distance Mode

1800

SLI Battery 1 Temperature

1801

SLI Battery 2 Temperature

1802

Engine Intake Manifold 5 Temperature

1803

Engine Intake Manifold 6 Temperature

1804

Engine Start Enable Device 2

1805

LED Display Mode Control

1806

LED Display Deadband Control

1807

Steering Wheel Angle

1808

Yaw Rate

1809

Lateral Acceleration

1810

Longitudinal Acceleration

1811

Steering Wheel Turn Counter

1812

Steering Wheel Angle Sensor Type

1813

VDC Information Signal

1814

VDC Fully Operational

1815

VDC brake light request

1816

ROP Engine Control active

1817

YC Engine Control active

1818

ROP Brake Control active

1819

YC Brake Control active

1820

Ramp / Wheel Chair Lift Position

1821

Position of doors

1822

Lift Axle 2 Position

1823

Rear Axle in Bumper Range

1824

Front Axle in Bumper Range

1825

Suspension Remote control 2

1826

Suspension Remote Control 1

1827

Suspension Control Refusal Information

1828

Lift Axle 2 Position Command

1829

Kneeling Command - Rear Axle

1830

Kneeling Command - Front Axle

1831

Electronic Shock Absorber Control Mode - Lift/Tag Axle

1832

Electronic Shock Absorber Control Mode - Rear Axle

1833

Electronic Shock Absorber Control Mode - Front Axle

1834

Engine Total Average Fuel Rate

1835

Engine Total Average Fuel Economy

1836

Trailer ABS Status

1837

Convoy Driving Lamp Select

1838

Convoy Lamp Select

1839

Front Black Out Marker Lamp Select

1840

Rear Black Out Marker Select

1841

Black Out Brake/Stop Lamp Select

1842

Black Out Work Lamp Select

1843

Night Vision Illuminator Select

1844

Operators Black Out Intensity Selection

1845

Transmission Torque Limit

1846

Engine Default Torque Limit

1847

Hill Holder Lamp Command

1848

Hill Holder Lamp Data

1849

Transmission Requested Range Display Flash State

1850

Transmission Requested Range Display Blank State

1851

Transmission Shift Inhibit Indicator

1852

Transmission Mode 1

1853

Transmission Mode 2