CHECK HARNESS CONNECTOR BETWEEN EACH CONTROL UNIT AND SUBARU SELECT MONITOR.

1) Turn the ignition switch to OFF.

2) Disconnect the body integrated unit connector.

3) Measure the resistance between data link connector and chassis ground.

Connector & terminal

(B40) No. 7 — Chassis ground:

QUESTION

Is the resistance 1 MΩ or more?

Yes No

Repair the harness and connector between each control module and Subaru Select Monitor.