I put a throttle controller on my Camry and it threw codes. P2122, p2127, and p2138. If I reset them and drive the car around for a bit should that clear them. Not using the throttle controller anymore.
If you unplugged the throttle controller, then yes they will go away when you clear them. When you had the controller installed, did you clear those codes to see if they would come back? Most of the time those codes pop up from disconnecting the connections and should go away (assuming the throttle controller was a good one).
I didn’t clear them but when I installed it a second time the check engine light wasn’t on but I cleared them and they wouldn’t go away with the controller installed and not installed.
I probably need to drive it around so it can reset
Correction I didn’t clear them at first after I installed the first time. It’s a cheap throttle controller