CHECK HARNESS CONNECTOR BETWEEN TCM AND POWER SWITCH.

Measure the resistance of harness connector between TCM and power switch.

Connector & terminal

LHD model

(B54) No. 9 — (R92) No. 5:

RHD model

(B54) No. 9 — (B133) No. 5:

QUESTION

Is the resistance less than 1 Ω?

Yes No

Repair the open circuit of harness between TCM and power switch connector.