Service Manual

Electrical System
9-42
944E-42
324 653 5 Amber Injector Cylinder #03 Injector Solenoid Cylinder #3 Circuit - Current
Below Normal, or Open Circuit
325 656 5 Amber Injector Cylinder #06 Injector Solenoid Cylinder #6 Circuit - Current
Below Normal, or Open Circuit
331 652 5 Amber Injector Cylinder #02 Injector Solenoid Cylinder #2 Circuit - Current
Below Normal, or Open Circuit
332 654 5 Amber Injector Cylinder #04 Injector Solenoid Cylinder #4 Circuit - Current
Below Normal, or Open Circuit
334 110 2 Amber Engine Coolant
Temperature
Coolant Temperature Sensor Circuit - Data
Erratic, Intermittent, or Incorrect
338 1267 3 Amber Vehicle Accessories
Relay Driver
Idle Shutdown Vehicle Accessories Relay Driver
Circuit - Voltage Above Normal, or Shorted to
High Source
339 1267 4 Amber Vehicle Accessories
Relay Driver
Idle Shutdown Vehicle Accessories Relay Driver
Circuit - Voltage Below Normal, or Shorted to
Low Source
341 630 2 Amber Calibration Memory Engine Control Module data lost - Data Erratic,
Intermittent, or Incorrect
342 630 13 Red Calibration Memory Electronic Calibration Code Incompatibility - Out
of Calibration
343 629 12 Amber Controller #1 Engine Control Module Warning internal
hardware failure - Bad Intelligent Device or
Component
349 191 16 Amber Transmission Output
Shaft Speed
Transmission Output Shaft Speed - Data Valid
but Above Normal Operational Range -
Moderately Severe Level
351 627 12 Amber Controller #1 Injector Power Supply - Bad Intelligent Device
or Component
352 3509 4 Amber 5 Volts DC Supply Sensor Supply Voltage #1 Circuit - Voltage
Below Normal, or Shorted to Low Source
386 3509 3 Amber 5 Volts DC Supply Sensor Supply Voltage #1 Circuit - Voltage
Above Normal, or Shorted to High Source
415 100 1 Red Engine Oil Pressure Oil Pressure Low - Data Valid but Below Normal
Operational Range - Most Severe Level
418 97 15 Maint. Water in Fuel
Indicator
Water in Fuel Indicator High - Data Valid but
Above Normal Operational Range - Least
Severe Level
422 111 2 Amber Coolant Level Coolant Level - Data Erratic, Intermittent, or
Incorrect
Fault
Codes
SPN
Codes
FMI
Codes
Lamp
Color
SPN Description Cummins Description