alternator wiring diagram?

There are two fuses # 32 and 18 that need to be checked here is a guide and the alternator wiring diagram so we can see how the system works.

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

The u code can be telling us the computer is having a problem which there is something I want to try if the fuses are okay, let me know. The P code is for a map or MAF sensor that is out or off a little.

Check out the diagrams (Below)

Please let us know what you find.

Cheers, Ken