Where is the power window relay located in a car?
Where is the power window relay located in a car?
There is not a relay for the power windows.There is a DDM(Driver door module)in driver door arm rest,a passenger side control module.Also the BCM(body control module)is used to command power window operation.
What are the relays on a Bosch window?
FWIW , those #’s on the relays ? they’re DIN Spec. and # 30 is for power & # 87 is for the load….. Guess I should have mentioned for those that want to try this these are standard Bosch 5 pin/30amp Relays, these are the ones I used. You are correct, however the wiring is intentional.
Where do I cut the wire for the window relay?
Placing them here puts them in the large void under the arm rest so they’re out of the way and downstream of the factory switches, so you have power going directly to the window motor. Then I cut the wires in the harness going to the window motor.
How do you test a power window motor?
Then I cut the wires in the harness going to the window motor. All you need to watch for here is that you leave enough wire on the switch side to connect them to the relays and to make sure you have the same color wires going to the same relay. Last step was to connect the wires at the junction block and test the windows.
Where are the relays on a window motor?
Next I placed my relays (2 per window) just in front of the arm rest bracket and connected the hot and grounds. Placing them here puts them in the large void under the arm rest so they’re out of the way and downstream of the factory switches, so you have power going directly to the window motor.
Placing them here puts them in the large void under the arm rest so they’re out of the way and downstream of the factory switches, so you have power going directly to the window motor. Then I cut the wires in the harness going to the window motor.
How does a power window switch from lock to unlock?
Switching the leads will switch from lock to unlock. Here’s a wiring diagram. Basically each wire ties to its partner from the other door at the relay. The orange and black one also ties into a connector at the fuse panel to draw power, and it appears to ground through the relay.
Where is the door lock relay and relay?
Number 21 is for the door lock fuse and relay, its a 10 amp fuse. Number 7 is for the body control module, its a 10 amp fuse. The fuse panel is under back seat.If all fuses checked out ok,then its faulty drivers door module called as DDM.
