| CHECK HARNESS BETWEEN ECM AND ELECTRONIC THROTTLE CONTROL RELAY. |
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Measure the resistance between the ECM and electronic throttle control relay connector. Connector & terminal (B136) No. 21 — (B220) No. 32: (B136) No. 1 — (B220) No. 30: |
| QUESTION | |
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Is the resistance less than 1 Ω? | |
| Yes | No |
|
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Repair the open circuit in harness between ECM and electronic throttle control relay connector. |
