| CHECK HARNESS BETWEEN ECM AND SECONDARY AIR COMBINATION VALVE RELAY. |
|
1) Turn the ignition switch to OFF. 2) Disconnect the connector from the ECM and secondary air combination valve relay. 3) Measure the resistance of the harness between ECM and secondary air combination valve relay. Connector & terminal (B135) No. 15 — (F9) No. 2: |
| QUESTION | |
|
Is the resistance less than 1 Ω? | |
| Yes | No |
|
|
Repair open circuit of the harness between ECM and secondary air combination valve relay. |
