Power Supply Circuit Inspection
1.

Ignition "ON" Engine "OFF".

2.

Disonnect the "C24-2" of PCM/TCM connector

3.

Measure the voltage between terminal "8" of the "C24-2" of PCM/TCM harness connector and chassis ground.

a.

Specification : Approx. B+

4.

Is voltage within specifications?

YES

a.

Fault is intermittent caused by poor contact in the sensor’s and/or TCM(PCM)’s connector or was repaired and TCM(PCM) memory was not cleared.And Go to Component Inspection procedure.

NO

a.

Check the Fuse37-10A is installed or not blown.

b.

Check for open in harness. Repair as necessary and Go to "Verification Vehicle Repair" procedure

Яндекс.Метрика