NorAM 65E Turbo Motor Grader, Service Manual

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65E Turbo Motor Grader
Service Manual
Service 2.00_2013.03 10 - 66
Section 10
Diagnostic Fault Codes
3673 3 Throttle Position 2 Sensor Circuit - Voltage Above Normal, or Shorted to High
Source
3673 4 Throttle Position 2 Sensor Circuit - Voltage Below Normal, or Shorted to Low Source
3673 2 Throttle Plate Position Sensor 1 and 2 - Data Erratic, Intermittent, or Incorrect
3703 31 Particulate Trap Active Regeneration Inhibited Due to Inhibit Switch - Condition
Exists
3936 2 Aftertreatment Diesel Particulate Filter System - Data Erratic, Intermittent, or
Incorrect
4097 3 Aftertreatment Fuel Drain Valve Circuit - Voltage Above Normal, or Shorted to High
Source
4097 4 Aftertreatment Fuel Drain Valve Circuit - Voltage Below Normal, or Shorted to Low
Source
5125 3 Sensor Supply 7 Circuit - Voltage Above Normal or Shorted to High Source.
5125 4 Sensor Supply 7 Circuit - Voltage Below Normal or Shorted to Low Source.
5372 15 Engine Turbocharger Wastegate Actuator Temperature - Data Valid But Above
Normal Operating Range - Least Severe Level.
5421 13 Engine Turbocharger Wastegate Actuator Out of Calibration
5421 7 Engine Turbocharger Wastegate Actuator - Mechanical System Not Responding or
Out of Adjustment.
5421 5 Engine Turbocharger Wastegate Actuator - Current Below Normal or Open Circuit.
5421 6 Engine Turbocharger Wastegate Actuator - Current Above Normal or Grounded
Circuit.
5571 7 High Pressure Common Rail Fuel Pressure Relief Valve - Mechanical System not
Responding or Out of Adjustment. The fuel rail high - pressure relief valve has
opened at a lower than expected pressure.
520195 31 Automatic Voltage Regulator Lost DC Power Supply - Condition Exists
520195 6 Automatic Voltage Regulator Driver - Current Above Normal, or Grounded Circuit
520195 5 Automatic Voltage Regulator Driver - Current Below Normal, or Open Circuit
520196 31 PLC Internal Battery - Condition Exists
520197 31 PLC Input or Output Card - Condition Exists
520198 31 Generator Alternator Diode - Condition Exists
520199 3 Cruise Control (Resistive) Signal Circuit - Voltage Above Normal, or Shorted to High
Source
520199 4 Cruise Control (Resistive) Signal Circuit - Voltage Below Normal, or Shorted to Low
Source
520203 31 Engine Cold - Potential Starting Problem - Condition Exists
520204 31 HPI - PT Fuel System Drivers Common Diagnostic has detected an error - Condition
Exists
520205 31 Fail to Crank - Condition Exists
520207 31 Loss of electric field due to reverse KVAR - Condition Exists
520208 31 High Current on ground circuit - Condition Exists
SPN FMI Cummins Description