Where is the window motor fuse?
There is no universal location for the window motor fuse. In most vehicles it sits in an interior fuse box near the driver’s knee (often labeled Power Window or P/W) or, in some models, in the engine bay fuse box. Check your owner’s manual or the diagram on the fuse box cover for the exact location and rating (commonly 15–20A).
Common locations for the window motor fuse
Various models place the window fuse in different panels. The following locations cover the most common setups you’re likely to encounter.
- Interior fuse box, usually mounted near the driver’s side kick panel or under the dashboard. Look for a fuse labeled Power Window, Window, or P/W; typical ratings are 15A–20A.
- Passenger-side interior fuse box or a separate center console panel. Some vehicles group front and/or rear window circuits here; refer to the diagram for the exact fuse and its rating.
- Under-hood (engine bay) fuse/relay box. A smaller subset of models place the window circuit in the engine bay; the diagram on the cover will indicate a Power Window or Window fuse/relay.
- Integrated in the vehicle’s body control module (less common). In modern cars, the window circuit can be fused through the BCM rather than a discrete fuse; consult your manual for specifics.
In most cases, you’ll want to start with the interior driver-side fuse box, since that is the most frequent placement. If you can’t locate a labeled window fuse, the diagrams on the fuse box cover or the owner’s manual will point you to the correct circuit.
How to identify and replace a blown window fuse
Before touching fuses, ensure the ignition is off and you’re working safely. Here’s how to verify and replace a blown window fuse for the motor circuit.
- Confirm the correct fuse by reading the fuse diagram on the cover or in the manual. Look for labels like Power Window, Window, or P/W, usually with a 15A–20A rating.
- Carefully remove the fuse with a fuse puller or insulated pliers and inspect for a blown filament or a darkened element.
- If the fuse is blown, replace it with a fuse of the same amperage rating. Do not use a higher rating, as this can cause wiring damage.
- Test the window by operating the switch to see if it works after replacement. If it still doesn’t function, inspect the window switch, wiring, and the motor/regulator for faults.
- If the new fuse blows again, there may be a short or fault downstream in the circuit. Seek professional diagnosis to avoid electrical hazards.
Replacing a fuse restores function only if the fault is temporary or a simple overload. Recurring blows usually indicate an underlying issue that requires more thorough inspection.
Quick troubleshooting tips if the window still won’t work
Fuses are just one part of the window system. If a new fuse doesn’t solve the problem, check these other components.
- Window switch and wiring in the door(s) for damage or loose connections.
- Window motor and regulator for mechanical binding or wear.
- Power window relay (if present) and associated wiring.
- Battery voltage and alternator health, since low voltage can affect window operation.
For persistent issues, especially if the fuse continues to blow, it’s advisable to have a qualified technician diagnose the electrical system to prevent further damage or a potential fire risk.
Summary
The window motor fuse is not located in a single universal spot across all vehicles. Start by checking the interior fuse box on the driver’s side for a fuse labeled Power Window or P/W (typically 15A–20A). If you don’t find it there, inspect other fuse panels such as a passenger-side box or the engine bay, and always refer to your vehicle’s manual for the exact diagram. Replacing a blown fuse is a first step, but repeated blows indicate a deeper electrical issue that should be professionally assessed.
Where is the fuse for electric windows?
This is usually located within the dash of the car by the steering wheel, and there is another under the hood of the car. Once you locate the fuse box that corresponds to the power windows, if the fuse is blown, replace it with the same type of fuse.
Does each power window have its own fuse?
With some arrangements a single fuse in the main supply line is used to protect the complete window system so a failure here affects all the windows. Other cars have individual fuses for each window motor so failure will only affect the one window.
How can you tell if a window fuse is blown?
So let's see what we got. And as I suspected. It is blown. Um that's no good. So let's go and also for a window motor 7.5 amps is not enough.
Is there a fuse for your window motor?
Unfortunately, there isn't a separate fuse for the windows. The best solution is to disconnect the window motor. See the following diagram for getting to the window motor.
