Hi guys I was driving normally today until a Service Engine Soon light came on.

Nothing feels different but the light is just on.

I went to an auto store and the code is P1815

Does anyone know what's going on or how to fix it?

My car is a 2005 G35 coupe.

Thanks in advance

 

You have an automatic? I think that's a MANUMATIC code when you try switch gears manually. Does the car run fine otherwise?

 

Did you ever get this fixed wolf?

 

Where you able to resolve this issue