| CHECK HARNESS CONNECTOR BETWEEN LOCK-UP DUTY SOLENOID AND TRANSMISSION. |
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Measure the resistance of harness between transmission connector and transmission ground. Connector & terminal (T4) No. 12 — Transmission ground: |
| QUESTION | |
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Is the resistance 1 MΩ or more? | |
| Yes | No |
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Check for poor contact in the lock up duty solenoid and transmission harness or connectors, and repair the fault location. |
Repair the short circuit of harness between lock-up duty solenoid and transmission connector. |