CHECK GROUND SHORT IN SENSOR AND HARNESS.

1) Turn the ignition switch to OFF.

2) Disconnect the connectors from VDCCM.

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

Connector & terminal

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

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

QUESTION

Is the resistance 1 MΩ or more?

Yes No