| CHECK HARNESS BETWEEN ECM AND FUEL PUMP RELAY CONNECTOR. |
|
1) Disconnect the connectors from the ECM. 2) Measure the resistance of harness between ECM and fuel pump relay connector. Connector & terminal (B136) No. 11 — (B46) No. 3: |
| QUESTION | |
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Is the resistance less than 1 Ω? | |
| Yes | No |
|
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Repair the open circuit of harness between ECM and fuel pump relay connector. |
