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Right Rear Window Inoperative From Right Front Switch

  1. If power window system check was performed, go to next step. If power window system check was not performed, see POWER WINDOW SYSTEM CHECK  .
  2. Disconnect right front side door window regulator motor 6-pin connector. Using DVOM connected to ground, measure voltage at right front side door regulator motor connector terminal No. 1 (Red wire). If battery voltage exists, go to step 4). If battery voltage does not exist, go to next step.
  3. Repair open or high resistance in Red wire between right rear side door window regulator motor and splice S272. After repair is complete, go to step 13).
  4. Using DVOM connected to ground, measure resistance of Black wire at right front side door window regulator motor connector terminal No. 4. If resistance is less than 5 ohms, go to step 6). If resistance is not less than 5 ohms, go to next step.
  5. Repair open or high resistance in Black wire between right front side door window regulator motor and splice S602. After repair, go to step 13).
  6. Turn ignition switch to RUN position. Ensure rear window lock-out switch in UNLOCK position. Disconnect right front side door window switch 9-pin connector. Using DVOM connected to ground, measure voltage at right front side door window switch connector terminal No. 10 (Brown wire). If battery voltage exists, go to step 8). If battery voltage does not exist, go to next step.
  7. Repair open or high resistance in Brown wire between right front side door window switch and right rear side door window switch. After repair, go to step 13).
  8. Connect right front side door window switch. Press right front side door window switch to UP position. Using DVOM connected to ground, measure voltage at right rear side door window regulator motor connector terminal No. 4 (Gray/Green wire). If battery voltage exists, go to step 10). If battery voltage does not exist, go to next step.
  9. Repair open or high resistance in Gray/Green wire between right front side door window switch and connector C304. If wire okay, replace right front side door window switch. After repair is complete, go to step 13).
  10. Press right front side door window switch to DOWN position. Using DVOM connected to ground, measure voltage at right rear side door window regulator motor connector terminal No. 3 (Blue/Red wire). If battery voltage exists, go to step 12) If battery voltage does not exist, go to next step.
  11. Repair open or high resistance in Blue/Red wire between right front side door window switch and connector C304.
  12. Replace right rear side door window regulator motor. After repair, go to next step.
  13. Connect all connectors and components that were disconnected. Verify right rear side door power window operates properly. If right rear side door power window does not operate properly, go to step 1).
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