Model With Push Button Start: Wiring Diagram

Engine electrical system turbo engine model (with push button start) < Ref. to TURBO MODEL (WITH PUSH BUTTON START) , WIRING DIAGRAM, Engine Electrical System. >

Fig 1: Starter Relay Wiring Diagram (Model With Push Button Start)

Courtesy of SUBARU OF AMERICA, INC.

Step	Check	Yes	No
1 CHECK HARNESS BETWEEN ECM AND STARTER RELAY CONNECTOR. Turn the ignition to OFF. Disconnect the connector from ECM. Remove the starter relay. Measure the resistance of harness between ECM and starter relay connector. NOTE: Place the select lever in "P" range or "N" range. (B134) No. 8 - (B225) No. 1:	Is the resistance less than 1 Ω?	Go to step 2 .	Repair the harness and connector. NOTE: In this case, repair the following item: Open circuit of harness between ECM and starter relay connector Poor contact of coupling connector
2 CHECK HARNESS BETWEEN ECM AND STARTER RELAY CONNECTOR. Disconnect the connector from starter motor. Measure the resistance between ECM and engine ground. Connector & terminal (B134) No. 8 - Engine ground:	Is the resistance 1 MΩ or more?	Repair the poor contact of ECM connector.	Repair the short circuit to ground in harness between ECM and starter relay connector.