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Home >> Chrysler >> 2007 >> Aspen 4.7 P, 4WD, Part Time >> Repair and Diagnosis >> Engine Performance >> System >> DTCS P0197 To P0330 >> P0204-Fuel Injector 4 Circuit >> Possible Causes

Possible Causes

Possible Causes 
(A955) ASD RELAY OUTPUT CIRCUIT
(K14) INJECTOR CONTROL NO. 4 CIRCUIT OPEN
(K14) INJECTOR CONTROL NO. 4 CIRCUIT SHORTED TO GROUND
FUEL INJECTOR
POWERTRAIN CONTROL MODULE (PCM)

Always perform the Pre-Diagnostic Troubleshooting procedure before proceeding. Refer to PRE-DIAGNOSTIC TROUBLESHOOTING PROCEDURE .