| CHECK HARNESS BETWEEN ECM AND SUCTION CONTROL VALVE CONNECTOR. |
|
Measure the resistance between suction control valve connector and engine ground. Connector & terminal (E123) No. 1 — Engine ground: (E123) No. 2 — Engine ground: |
| QUESTION | |
|
Is the resistance 1 MΩ or more? | |
| Yes | No |
|
|
Repair the short circuit to ground in harness between ECM connector and suction control valve connector. |
