CHECK BATTERY SHORT OF HARNESS.

1) Turn the ignition switch to OFF.

2) Disconnect the connector from the defective sensor.

3) Measure the voltage between VDCCM and chassis ground.

Connector & terminal

(B310) No. 50 (+) — Chassis ground (−) (lateral G sensor):

(B310) No. 77 (+) — Chassis ground (−) (pressure sensor):

QUESTION

Is the voltage less than 0.5 V?

Yes No

Repair or replace the harness connector between VDCCM and the defective sensor.