W/Harness Inspection

Engine

Engine Control - P0265 Cylinder 2 Injector Circuit High - W/Harness Inspection

Power Supply Circuit Inspection

1. Ignition "ON" & Engine "OFF"
2. Measure voltage between terminal 1 of the injector harness connector and chassis ground

Specification : Approx. B+




3. Is voltage within the specification?






Control Circuit Inspection

1. Measure voltage between terminal 2 of the injector harness connector and chassis ground

Specification : Approx. 4 - 5 V




2. Is voltage within the specification?






Terminal and Connector Inspection

1. Many malfunctions in the electrical system are caused by poor harness(es) and terminals. Faults can also be caused by interference from other electrical systems, and mechanical or chemical damage.
2. Thoroughly check connectors for looseness, poor connection, bending, corrosion, contamination, deterioration, or damage.
3. Has a problem been found?