B0413 04 - GMC Diagnostic Trouble Code (DTC) Definition, Causes ...

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Home GMCB0413 04 GMC GMC DTC B0413 04 Make: GMC Code: B0413 04 Definition: Injector 2 Control Circuit High Voltage Description: The engine speed is greater than 80 RPM. The ignition voltage is between 8-18 volts. The injector has been commanded ON and OFF at least once. The DTCs run continuously once the above conditions are met. The ECM detects the injector low voltage control circuit is shorted to ground for greater than 4 seconds or for a cumulative of 30 seconds. Cause:
  • High voltage control circuit shorted to voltage
  • High voltage control circuit short to ground or an open/high resistance
  • Low voltage control circuit shorted to voltage
  • Low voltage control circuit short to ground or an open/high resistance
  • Faulty fuel injector
  • ECM has failed.
Failure Type: System Internal FailureThis sub type is used for control module Internal Failures that cannot be assigned to a specific sub type.

Tag » Code B0413