have two issues:


1. fuel pressure gage failure light goes not, it's just the gage since the car operates normally when it's on. then it goes off and gage works normally

2, rear spoiler in op light goes on. meaning automatic deployment not working (at least), sometimes spoiler manual button doesn't work.

it's not a fuse or relay (which I think I could fix or change, but a wiring problem which I wouldn't attempt to fool with, right?

thanks

 

For 1, do you mean the oil pressure gauge to the right of the cluster? If thats it, it seems to be a common issue with the car.

 

yes, that's the one. any simple fix? seems like it's just the gage since there's no evidence of a driving problem

 

There are a couple threads about it. It could be the oil pressure sender or just the connection wires which I believe are right by the oil filter housing.. not sure. Just search for oil pressure gauge CEL