214733
472
Revision A
8.4
Engine Fault Codes
Example: Harvest Performance Tracker (HPT) displays the Fault Code 629S 16F 28C
•
629S - S represents the J1939 SPN column. Locate code 629 in that column.
•
12F - F represents the FMI column. Locate code 12 in that column.
•
28C - C is occurrences, 28 is the quantity.
•
J1939 SPN description - Controller 1. The Cummins description of this is engine control module critical internal failure -
Bad intelligent device or component
•
The Cummins Dealer will request the fault code that corresponds with the number that you have located in the J1939
SPN column.
J1939
SPN
J1939
FMI
Telltale
Lamp
Cummins
Fault Code
J1939_SPN Description
Detail
27
4
Check
Engine
Amber
2272
Engine Exhaust Gas
EGR Valve Position Circuit -
Voltage below normal, or shorted
to low source
51
3
Check
Engine
None
6497
Engine Intake Throttle
Actuator Position Sensor
Circuit
Engine Intake Throttle Actuator
Position Sensor Circuit - Voltage
above normal, or shorted to high
source
51
4
Check
Engine
None
6498
Engine Intake Throttle
Actuator Position Sensor
Circuit
Engine Intake Throttle Actuator
Position Sensor Circuit - Voltage
above normal, or shorted to low
source
84
2
Check
Engine
Amber
241
Wheel-Based
Vehicle Speed
Wheel-Based Vehicle Speed -
Data is erratic, intermittent, or
incorrect
91
0
Stop
Engine
Red
148
Accelerator Pedal
Position 1
Accelerator Pedal or Lever
Position Sensor 1 - Data valid but
above normal operational range -
Most Severe Level
91
1
Stop
Engine
Red
147
Accelerator Pedal
Position 1
Accelerator Pedal or Lever
Position 1 Sensor Circuit
Frequency - Data valid but below
normal operating range
91
2
Stop
Engine
Red
1242
Accelerator Pedal
Position 1
Accelerator Pedal or Lever
Position Sensor 1 - Data is erratic,
intermittent, or incorrect
91
3
Check
Engine
Amber
1358
Accelerator Pedal
Position 1
Accelerator Pedal or Lever
Position Sensor 1 Circuit - Voltage
above normal, or shorted to high
source
91
4
Check
Engine
Amber
1359
Accelerator Pedal
Position 1
Accelerator Pedal or Lever
Position Sensor 1 Circuit - Voltage
below normal, or shorted to low
source
91
9
Stop
Engine
Red
3326
Accelerator Pedal
Position 1
SAE J1939 Multiplexed
Accelerator Pedal or Lever Sensor
System - Abnormal update rate
Summary of Contents for M1170
Page 3: ...Declaration of Conformity 1026635 214733 Revision A ...
Page 4: ...1026636 214733 Revision A ...
Page 44: ......
Page 287: ...214733 271 Revision A 5 5 5 Electrical System Module Layout MAINTENANCE AND SERVICING ...
Page 288: ......
Page 289: ...MAINTENANCE AND SERVICING Module Locations 1024956 A B C D E F G H J 214733 273 Revision A ...
Page 418: ......
Page 514: ......
Page 526: ......