P0121, P0221, P2101, P2104, P2110, P2111 These are the codes thrown. Car runs on two cylinders. I've tried replacing ECU, it runs the same and throws a couple different codes. No throttle control at all. New throttle body, new position sensor and new motor. Checked continuity from sensors to ECU and all are present.
My car has 91500 miles.
My car has a manual transmission.
Here are the codes, what they mean and the potential causes below each of them. Note that some of them may be related and can cause additional codes to be triggered that may be fixed when one of it’s related codes are corrected for.
I would recommend having an expert from YourMechanic come to your home to confirm a diagnosis on the issue and make the necessary repairs or replacements.
Have a car question? Get free advice from our top-rated mechanics.
Our certified mechanics come to you ・Backed by 12-month, 12,000-mile guarantee・Fair and transparent pricing