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Home >> Nissan-Datsun >> 2004 >> Sentra SE-R >> Repair and Diagnosis >> Body & Frame >> Windows >> Power Window >> Power Window >> Trouble Diagnoses
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Trouble Diagnoses

TROUBLE DIAGNOSES

Symptom Possible cause Repair order
None of the power windows can be operated using any switch.
  1. 10A fuse, 30A fusible link
  2. M6 circuit breaker
  3. Power window relay
  4. M6 circuit breaker and power window relay related wiring
  5. Ground circuit
  6. Main power window and door lock/unlock switch
  1. Check 10A fuse [No. 10, located in fuse block (J/B)], 30A fusible link (letter , located in fuse and fusible link box).
  2. Check M6 circuit breaker.
  3. Check power window relay.
  4. Check the following.
    • Check harness between M6 circuit breaker and 30A fusible link (letter , located in fuse and fusible link box).
    • Check harness between M6 circuit breaker and power window relay.
    • Check harness between power window relay and power window relay main power window and door lock/unlock switch.
    • Check harness between 10A fuse [No. 10, located in fuse block (J/B)] and power window relay.
  5. Check the following.
    • Check ground circuit of main power window and door lock/unlock switch terminal 3.
    • Check power window relay ground circuit.
  6. Check main power window and door lock/unlock switch.
Driver side power window cannot be operated but other windows can be operated.
  1. Driver side power window regulator circuit
  2. Driver side power window regulator
  3. Main power window and door lock/unlock switch circuit
  4. Main power window and door lock/unlock switch
  1. Check harness between main power window and door lock/unlock switch and driver side power window regulator for open or short circuit.
  2. Check driver side power window regulator.
  3. Check harness between power window relay and main power window and lock/unlock switch.
  4. Check main power window and door lock/unlock switch.
One or more power windows except driver's side window cannot be operated.
  1. Power window sub-switches
  2. Power window regulators
  3. Main power window and door lock/unlock switch
  4. Power window circuit
  1. Check power window sub-switch.
  2. Check power window regulator.
  3. Check main power window and door lock/unlock switch.
  4. Check the following.
  • Check harness between the power window sub switch terminal 5 and power window relay.
  • Check harness between main power window and door lock/unlock switch and power window sub-switch for open/short circuit.
  • Check harnesses between power window sub-switch and power window regulator for open/short circuit.
Power windows except driver's side window cannot be operated using main power window and door lock/unlock switch but can be operated by power window sub-switch.
  1. Main power window and door lock-unlock switch
  1. Check main power window and the door lock/unlock switch.