| CHECK HARNESS BETWEEN ECM AND SECONDARY AIR COMBINATION VALVE RH CONNECTOR. |
|
Measure the resistance between ECM and chassis ground. Connector & terminal (B134) No. 27 — Chassis ground: |
| QUESTION | |
|
Is the resistance 1 MΩ or more? | |
| Yes | No |
|
|
Repair the ground short circuit of harness between ECM and secondary air combination valve RH connector. |
