Rear Power Window Motor Test

2011 Acura TSX Sport Wagon L4-2.4LSECTION Rear Power Window Motor Test



Rear Power Window Motor Test

1. Remove the rear power window switch Rear Power Window Switch Replacement.

2. Test the motor in each direction by connecting battery power and ground to the rear power window switch 14P connector (A) according to the table.









3. If the motor does not run or fails to run smoothly, go to step 4.

4. Remove the door panel Rear Door Panel Removal/Installation.

5. Disconnect the 2P connector (A) from the rear power window motor (B).






6. Check for continuity between rear power window switch 14P connector terminals No. 1 and No. 7, and rear power window motor 2P connector terminals No. 1 and No. 2 respectively. There should be continuity.









7. If there is no continuity, repair an open or high resistance in the wire(s). If the wire harness is OK, the rear power window motor is faulty; replace the rear door regulator.

- Sedan Service and Repair

- Sport Wagon Service and Repair

RENDER: 1.0x

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When to See a Mechanic

Stop DIY work and contact a certified mechanic immediately if any of the following apply:

  • β€’ You smell fuel, burning insulation, or see smoke.
  • β€’ Brakes feel soft, pull hard to one side, or make grinding noises.
  • β€’ The engine overheats, stalls repeatedly, or misfires under load.
  • β€’ You are missing required tools, torque specs, or safe lifting equipment.
  • β€’ You are not confident in the next step or safety outcome.