Right front power window and lock stopped working

Tiny
JOHNNY K 68
  • MEMBER
  • 2002 NISSAN PATHFINDER
  • 3.5L
  • 6 CYL
  • 2WD
  • AUTOMATIC
  • 180,000 MILES
All the other windows and locks work. There is a 40 amp fuse under the hood on the right side for the windows, it's good. I cannot find no other fuses. Is there any fusible links?
Sunday, January 26th, 2020 AT 10:20 AM

2 Replies

Tiny
SCGRANTURISMO
  • MECHANIC
  • 4,897 POSTS
Hello,

This could be just a bad switch. In the diagrams down below I have included the wiring diagrams for the power windows in your vehicle, a description of how the circuit operates and a guide to show you how to check the fuses

https://www.2carpros.com/articles/how-to-check-a-car-fuse

Check out the diagrams (Below). Please let us know what happens.
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Sunday, January 26th, 2020 AT 6:03 PM
Tiny
TOUGHDIVER
  • MECHANIC
  • 224 POSTS
Hi,

The power window switches and motor regulators are not isolated from each other that 40 amp power window breaker and relay powers all 4 windows. It could be a faulty window switch or power motor regulator. I'm attaching wiring diagrams for the power window circuit. I highlighted the circuit from the breaker to the relay to the switch and motor. Check for 12 volts in and out of the switch to determined witch part is faulty. I'm also attaching repair guides on electrical systems for your reference. Let us if you need additional information and what fixed it.

https://www.2carpros.com/articles/how-to-check-wiring

Thank you
Joe T.
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Sunday, January 26th, 2020 AT 6:19 PM

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