Civic L4-1.8L (2006)
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If all the input tests prove OK, go to step 6.
6. Check the ECM/PCM DTCs. If there is no DTC, jump the SCS line with the HDS, then disconnect the ECM/PCM connector A (44P), and the
moonroof control unit/motor 10P connector.
7. Make these input tests at the connector.
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If any test indicates a problem, find and correct the cause, then recheck the system.
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If all the input tests prove OK, the control unit must be faulty; replace the moonroof control unit/motor.