Error Codes p1955

[Stryker]

Hi all,

Ran into a couple error Codes I wanted to run by the gurus here.

I have a 2020+ ct4 v Bw M6 with a Jb4 on it and a couple light bolt-ons. (Tapout blue belt)

I recently had an aggressive track day and on the way back had several error codes, and the car went into limp mode.

PC121, P1955, and P5555.

I cleared them, restarted the car, and it was fine.

3 weeks later cruising on highway and car went into limp mode again with same 3 errors.

Any guidance? I can't find much for them except glow plug errors and a camshaft sensor but they seem to be for other cars...

 

[WONT TAP]

There are no DTCs that begin with PC. P1955 and P5555 are also invalid codes.

I recommend locating a scan tool that can read the codes on this car and checking them again the next time you have a problem.