Possible causes – Check harness body ground– Faulty Accelerator Pedal Position (APP) sensor– Faulty Power Steering Pressure (PSP) sensor– Faulty Refrigerant Pressure sensor– Faulty EVAP Control System Pressure sensor Tech notes Start by inspecting the connections of the harness to
Possible causes – Check harness body ground– Faulty Accelerator Pedal Position (APP) sensor– Faulty Power Steering Pressure (PSP) sensor– Faulty Refrigerant Pressure sensor– Faulty EVAP Control System Pressure sensor Tech notes Start by inspecting the connections of the harness to
Possible causes – ICP motor harness is open or shorted– ICP circuit poor electrical connection– ICP poor ground or voltage supply– Faulty ICP motor When is the code detected? The Engine Control Module (ECM) energized ICP but no current is
Possible causes – Injector Circuit Cylinder 5 harness is open or shorted– Faulty Injector Circuit Cylinder 5 Symptoms – Engine Light ON (or Service Engine Soon Warning Light)