| CHECK HARNESS BETWEEN ECM AND CHASSIS GROUND TERMINAL. |
|
1) Turn the ignition switch to OFF. 2) Disconnect the connector from ECM. 3) Measure the resistance of harness between ECM connector and chassis ground. Connector & terminal (B135) No. 7 — Chassis ground: |
| QUESTION | |
|
Is the resistance less than 5 Ω? | |
| Yes | No |
|
Repair the short circuit to ground in harness between ECM connector and delivery (test) mode connector. |
Replace the ECM. |
