DTC P103A - Fuel Injector Heater Control Module Monitor Circuit

DTC DESCRIPTION P103A - FUEL INJECTOR HEATER CONTROL MODULE MONITOR CIRCUIT

Description:	This DTC sets when the PCM detects a concern with the FIHM circuit.
Possible Causes:	FIHM circuit open FIHM circuit short to ground FIHM circuit short to voltage Damaged fuel injector heater control module
Diagnostic Aids:
Application	Key On Engine Off	Key On Engine Running	Continuous Memory
All	GO to PINPOINT TEST AB .