CHECK HARNESS RESISTANCE.

1) Turn the ignition switch to OFF.

2) Disconnect the two connectors from the TCM.

3) Measure the resistance between TCM connector terminals.

Connector & terminal

(B55) No. 18 — No. 17:

QUESTION

Is the resistance 60±3 Ω?

Yes No

Repair the harness between TCM and VDCCM.