TSX L4-2.4L (2005)
Power Window Switch: Testing and Inspection
Master Switch Input Test
Master Switch Input Test
1. Before testing the power windows, troubleshoot the multiplex integrated control system using B-CAN System Diagnosis Test Mode A.
2. Remove the driver's door switch trim.
3. Disconnect the power window master switch 23P connector (A) from the power window master switch (B).
4. Inspect the connector and socket terminals to be sure they are all making good contact.
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If the terminals are bent, loose or corroded, repair them as necessary, and recheck the system.
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If the terminals look OK, go to step 5.
