CHECK HARNESS BETWEEN COMBINATION METER AND ECM CONNECTOR.

1) Turn the ignition switch to OFF.

2) Remove the combination meter.

3) Disconnect the connector from ECM and combination meter.

4) Measure the resistance of harness between ECM and combination meter connector.

Connector & terminal

(B135) No. 16 — (i12) No. 1:

QUESTION

Is the resistance less than 1 Ω?

Yes No

Repair the harness and connector.

NOTE:

In this case, repair the following item:

Open circuit of harness between ECM and combination meter connector

Poor contact of coupling connector