Need an answer to the following code.

Question

Hi. I scan my car Nissan Parthfider 2002 and I have the following codes. P1212, P0430, P1165, P1131, P0550, U1001, P0132, P0037. Please, I will like to know the meaning and the solutions to those codes. Thanks so much.

Answer 1

Start with trying to fix the U1001 code because that is a ground issue and may cause the other codes 

Nissan cars that has the U1000 or U1001, the first thing to do is lossen all the ground connecters clean them with sand paper on the connector and body and retighen the bolts back 

There will be a few by the engine bay and will look like this lossen all the ground connecters clean them with sand paper on the connector and body and retighen the bolts back 

 

here is the service bulletin from nissan 

https://www.autocodes.com/uploads/nissan/NTB06-009a.pdf

You can also add a grounding kit to help the factory grounds since the factory grounds are thin and can lose connecting since you can rust and or have corrosion.