P1221
Throttle Position (TP) Sensor 1-2 Correlation.
- Chevrolet
- Powertrain
- Manufacturer code
How this code is built
- P
- SystemPowertrain
- 1
- Defined byThe manufacturer
- 2
- AreaFuel and air metering (injector circuit)
- 21
- FaultThe specific fault in that area
Guide
Writing the guide for P1221. The first open of a code takes up to a minute.
This code for other makes
- P1221BMWPedal Position Sensor 2 Range Performance Problem
- P1221BuickThrottle Position (TP) Sensor 1- 2 Correlation
- P1221CadillacThrottle Position (TP) Sensor 1-2 Correlation
- P1221ChryslerThrottle Position (TP) Sensor 1-2 Correlation
- P1221FordTraction Control System Malfunction
- P1221GMThrottle Position (TP) Sensor 1 2 Correlation
- P1221GMCThrottle Position (TP) Sensor 1 2 Correlation
- P1221JaguarPedal Demand Sensor B Circuit Range Performance
- P1221LincolnTraction Control System Malfunction
- P1221MazdaTraction Control System
- P1221Mercedes-BenzCAN Communication ETC Or ETS Interrupted
- P1221MercuryTraction Control System Malfunction
- P1221OldsmobileThrottle Position TP Sensor 1-2 Correlation
- P1221OtherTraction Control System Malfunction
- P1221SaturnThrottle Position TP Sensor 1-2 Correlation