CHECK HARNESS BETWEEN ECM AND STARTER CUT RELAY CONNECTOR.

1) Disconnect the connectors from the ECM.

2) Measure the resistance between starter cut relay and chassis ground.

Connector & terminal

(B425) No. 3 — Chassis ground:

QUESTION

Is the resistance 1 MΩ or more?

Yes No

Repair the short circuit to ground in harness between ECM and starter cut relay connector.