TL V6-3.2L (2004)
Power Window Switch: Testing and Inspection
Front Passenger's Power Window Switch Input Test
Front Passenger's Power Window Switch Input Test
NOTE: Make sure the ignition switch is OFF before disconnecting the passenger's power window switch.
1. Before testing the power windows, troubleshoot the multiplex integrated control system using B-CAN System Diagnosis Test Mode A.
2. Remove the front passenger's power window switch.
3. Disconnect the 14P connector (A) from the front passenger's power window 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.
