FixVault

RR Window Does Not Open With Master Or Right Rear Door Switch

  1. Turn ignition on. Using a test light, probe right rear power window switch (located in right rear door) terminal No. 2 (Yellow wire). See Figure . Depress right rear power window switch in power window master switch (located in driver's door) to DOWN position. If test light comes on, go to next step. If test light does not come on, check for open in Yellow wire between right rear power window switch and master switch. Repair wire as necessary. If wire is good, replace power window master switch.
  2. Probe right rear power window motor connector terminal No. 1 (Red wire; Green wire after connector). Depress right rear power window switch in power window master switch (located in driver's door) to DOWN position. If test light comes on, go to next step. If test light does not come on, check for open in Green wire (Red wire after connector) between right rear power window switch and motor. Repair wire as necessary. If wire is good, replace right rear power window switch.
  3. Turn ignition to lock and unplug right rear power window motor connector. Connect test light to battery voltage and probe motor connector terminal No. 2 (Green wire; Yellow after connector). If test light does not come on, go to next step. If test light comes on, replace right rear power window motor.
  4. Ensure right rear and master power window switches are released. Connect test light to battery voltage and probe right rear power window switch connector terminal No. 4 (Red/Black wire). See Figure . If test light does not come on, go to next step. If test light comes on, check for open in Green wire (Yellow wire after connector) between right rear power window switch and motor. Repair wire as necessary. If wire is good, right rear power window switch.
  5. Check for open in Red/Black wire between power window master switch and right rear power window switch. Repair wire as necessary. If wire is good, replace power window master switch.