| CHECK HARNESS BETWEEN ECM AND SECONDARY AIR COMBINATION VALVE LH CONNECTOR. |
|
Measure the resistance between ECM and chassis ground. Connector & terminal (B136) No. 8 — Chassis ground: |
| QUESTION | |
|
Is the resistance 1 MΩ or more? | |
| Yes | No |
|
|
Repair the ground short circuit in harness between ECM and the secondary air combination valve LH connector. |
