Power windows stopped working

Tiny
DANIEL SHEEHAN
  • MEMBER
  • 2000 BUICK CENTURY
  • 3.1L
  • 6 CYL
  • 2WD
  • AUTOMATIC
  • 109,000 MILES
Hi all, 4 power windows quit. Not the fuse or the switch. Thanks, Dan
Sunday, February 14th, 2021 AT 2:27 PM

1 Reply

Tiny
JACOBANDNICKOLAS
  • MECHANIC
  • 109,852 POSTS
Hi,

The power supply is via a circuit breaker. Are you certain there is power out from it? Check at the switch.

I attached two pics below. First is a portion of the wiring schematic. I highlighted the circuit breaker. Pic 2 is of the fuse box in the vehicle. Check to make sure the circuit breaker is allowing power out. Also, confirm there is power to the main switch. It will be a yellow wire. If there is power, it is likely related to the switch.

Here are a couple of links you may find helpful:

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

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

Let me know what you find or if you have other questions.

Take care and God Bless,

Joe

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Monday, February 15th, 2021 AT 4:23 PM

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