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Home >> Chrysler >> 2009 >> PT Cruiser Limited >> Repair and Diagnosis >> External Pages >> Different car >> Section 57 (DTCS P0171 To P0298) >> P0265-Fuel Injector 2 Circuit High >> Possible Causes

Possible Causes

WARNING: This page is about a different car, the 2009 Dodge Caliber. However, it is still accessible from the selected car via links, so may be relevant.
Possible Causes 
(K12) INJECTOR 2 CONTROL CIRCUIT SHORTED TO VOLTAGE
(K12) INJECTOR 2 CONTROL CIRCUIT SHORTED TO (K343) FUSED MAIN RELAY OUTPUT CIRCUIT
(K12) INJECTOR 2 CONTROL CIRCUIT OPEN OR HIGH RESISTANCE
(K343) FUSED MAIN RELAY OUTPUT CIRCUIT OPEN OR HIGH RESISTANCE
FUEL INJECTOR 2
POWERTRAIN CONTROL MODULE (PCM)

Always perform the Pre-Diagnostic Troubleshooting procedure before proceeding. See  DTC-Based Diagnostics/MODULE, Powertrain Control (PCM) - Standard Procedure