On the fuse box cover there is a diagram of the fuse panel on its inside. It will show you the fuse panel layout and give a brief description of what each fuse is for. Make sure to orient the diagram to the fuse panel corectly as they can get confusing. Use the spare fuses and large relays to make sure you have it oriented correctly.

Answered by DrCranknWrench (expert)
3,292 answers provided

Has anyone has to actually change the fuse on the 2001 Buick Lesabre for the washer pump? As indicated the fuse box diagram is a bit wishy washy with names of what its exactly for. Wondering if anyone knows which number the fuse is for the Lesabre and which box I need to look in. The one under the hood or the one inside the car. Thanks much.

Response from lemerson
1 question asked

I am attaching a wiring diagram of the fuse circuit for the washer pump system. On it you will see a 30 AMP fuse that is located, in the fuse box under the hood of the car.
Let me know if you need anything else.

Answered by DrCranknWrench (expert)
3,292 answers provided