| CHECK HARNESS BETWEEN ECM AND BOOST CONTROL VALVE CONNECTOR. |
|
Measure the resistance between boost control valve connector and engine ground. Connector & terminal (E64) No. 2 — Engine ground: |
| QUESTION | |
|
Is the resistance 1 MΩ or more? | |
| Yes | No |
|
Replace the boost control valve. |
Repair ground short circuit of harness between ECM connector and boost control valve connector. |
