Hello all.

2010 SRT8

I just got brand new spark plugs, pcv valve and a CAI installed two weeks ago. Everything has been great until this morning.

I just left AutoZone and got these codes.

It said Exhaust manifold and two codes.

p2096: post catalyst fuel trim system too lean bank 1

c121a: steering angle sensor not initialized.

Any ideas?



Best.

 

How old is the post cat sensor??

I have no idea where the steering angle sensor even is.....

 

I have no idea how old it is. I bought the car with 45000 miles.

 

How many on it now?? It's likely original......

 

Just hit 110000

 

Hhhmmm..... I might be tempted to clear codes, and see if it comes back. If it does, replace the sensor. See what happens.

 

By reset you mean negative terminal on battery?

 

Yeah, disconnect the battery for a while, or, if you have a scanner, it should also be able to clear codes.

 

Steering angle sensor is in the column. If it needs to be replaced, it has to be initialized by a dealer level scanner.