CHECK OPEN CIRCUIT OF RELAY CONTROL SYSTEM HARNESS CIRCUIT.

Measure the resistance between VDCCM connector and relay box connector.

Connector & terminal

LHD

(B310) No. 22 — (B370) No. 4:
(B310) No. 9 — (B370) No. 6:

RHD

(B310) No. 22 — (F90) No. 4:
(B310) No. 9 — (F90) No. 6:

QUESTION

Is the resistance less than 0.5 Ω?

Yes No

Repair the harness connector between the VDCCM and relay box.