TL V6-3.2L (2004)
6. Reconnect all connectors to the under-dash fuse/relay box. Turn the ignition switch ON (II), and make these input tests at the appropriate
connectors on the under-dash fuse/relay box.
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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, go to step 7.
Door Multiplex Control Unit
7. Turn the ignition switch OFF.
8. Remove the power window master switch.
9. Disconnect the 22P connector from the power window master switch.
10. 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 11.
