Recently got a used automatic 2010 Toyota Corolla S sedan with 200k miles on it (got it for cheap). I plugged in a OB2 Scanner and got these codes C1201, C1241, C1422, and B2799. The car has blue tooth radio installed and some of the wires are cut. Is it because of those wires that are causing some of those codes or something else? The car runs fine except when reversing (it starts to stutter) and coming to a stop (also stutters for a brief moment). I am confused as to what the codes mean and why the car stutters when reversing and coming to a stop.
I am confused as to what the codes mean
Did you look them up? The "C" codes are for ABS.
https://www.kbb.com/obd-ii/c1201/
https://www.justanswer.com/toyota/manug-i-m-getting-code-c1422-traction-control-stuck-off.html
The B2799 code indicates a problem with the immobilizer.
https://www.justanswer.com/toyota/b179p-code-b2799-cranking-no-start-no-scecuity-light.html
If you're not having startup problems yet that might be coming.
got it for cheap
Hopefully very cheap. If you're lucky you might just have something relatively simple, like low system voltage, at the root of the problems. Insufficient voltage tends to make computer modules go funny in the head.
@chucktobias Should I be worried about the car stuttering when reversing or coming to stop?
Probably. Could be a transmission problem. Has it been serviced regularly? (This assumes it's an automatic transmission. You did not specify.)
@chucktobias I am not sure if it has been serviced regularly and it is an automatic transmission. I will try to fix those codes first and then check if it is a transmission problem (hopefully not). Thank you for the help I appreciate it!