Power Supply Circuit Inspection
1.

Ignition "ON" & Engine "OFF".

2.

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

3.

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

1)

Specification : Approx. B+

4.

Is measured resistance 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 Fuse 15A is installed or not blown.

b.

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

Яндекс.Метрика