CHECK BATTERY SHORT OF HARNESS.

1) Turn the ignition switch to OFF.

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

Connector & terminal

DTC 31

(B310) No. 3 (+) — Chassis ground (−):

DTC 33

(B310) No. 24 (+) — Chassis ground (−):

DTC 35

(B310) No. 23 (+) — Chassis ground (−):

DTC 37

(B310) No. 31 (+) — Chassis ground (−):

DTC 61

(B310) No. 34 (+) — Chassis ground (−):

DTC 62

(B310) No. 35 (+) — Chassis ground (−):

QUESTION

Is the voltage less than 1 V?

Yes No

Repair the harness between VDCCM and VDCH/U.