CHECK WIRING HARNESS.

1) Disconnect the collation CM and push button ignition switch connector.

2) Using a tester, check continuity between the collation CM connector and push button ignition switch connector.

Connector & terminal

(B421) No. 8 — (B423) No. 9:

(B421) No. 9 — (B423) No. 10:

(B421) No. 30 — (B423) No. 14:

(B421) No. 40 — (B423) No. 8:

QUESTION

Is there continuity?

Yes No

Repair or replace the open circuit of harness.