CHECK GROUND SHORT CIRCUIT OF HARNESS.

1) Turn the ignition switch to OFF.

2) Measure the resistance between VDCCM connector and chassis ground.

Connector & terminal

(B310) No. 3 — Chassis ground:

(B310) No. 24 — Chassis ground:

(B310) No. 23 — Chassis ground:

(B310) No. 31 — Chassis ground:

(B310) No. 35 — Chassis ground:

(B310) No. 34 — Chassis ground:

(B310) No. 29 — Chassis ground:

(B310) No. 26 — Chassis ground:

(B310) No. 25 — Chassis ground:

(B310) No. 4 — Chassis ground:

(B310) No. 30 — Chassis ground:

(B310) No. 32 — Chassis ground:

QUESTION

Is the resistance 1 MΩ or more?

Yes No

Repair the harness between VDCH/U and VDCCM.