CHECK HARNESS CONNECTOR BETWEEN TCM AND FUSE BOX.

1) Turn the ignition switch to OFF.

2) Disconnect the connectors from TCM and fuse box.

3) Measure the resistance of the harness between TCM and fuse box.

Connector & terminal

(B54) No. 10 — (B158) No. 7:

QUESTION

Is the resistance less than 1 Ω?

Yes No

Repair the open circuit of harness between TCM and fuse box.