OBD2 trouble code reference
8,155 codes across 1 prefix groups on this page.
P2xxx
- P220C NOx Sensor Circuit Range/Performance Problem (Bank 1) powertrain
- P220D NOx Sensor Circuit Range/Performance Problem (Bank 1) powertrain
- P220E NOx Sensor Circuit Range/Performance Problem (Bank 1) powertrain
- P220F ISO/SAE Reserved powertrain
- P2210 O2 Sensor Signal Stuck Lean (Bank 1) powertrain
- P2211 NOx Sensor Heater Sense Circuit High Bank 1 powertrain
- P2212 NOx Sensor Heater Sense Circuit Intermittent Bank 1 powertrain
- P2213 NOx Sensor Circuit Bank 2 powertrain
- P2214 NOx Sensor Circuit Range/Performance Bank 2 powertrain
- P2215 O2 Sensor Pumping Current Trim Circuit High (Bank 1) powertrain
- P2216 O2 Sensor Signal Stuck Lean (Bank 1) powertrain
- P2217 O2 Sensor Signal Stuck Lean (Bank 1) powertrain
- P2218 Oxygen Sensor Signal Stuck Rich (Bank 1) powertrain
- P2219 NOx Sensor Heater Control Circuit Low Bank 2 powertrain
- P221A Oxygen Sensor Signal Stuck Lean (Bank 1) powertrain
- P221B Oxygen Sensor Signal Stuck Lean (Bank 1) powertrain
- P221C Oxygen Sensor Signal Stuck Lean (Bank 1) powertrain
- P221D Oxygen Sensor Signal Stuck Lean (Bank 1) powertrain
- P221E Oxygen Sensor Signal Stuck Lean (Bank 1) powertrain
- P221F ISO/SAE Reserved powertrain
- P2220 Barometric Pressure Sensor Circuit Range/Performance Problem powertrain
- P2221 Barometric Pressure Sensor Range/Performance Problem powertrain
- P2222 NOx Sensor Heater Sense Circuit Range/Performance Bank 2 powertrain
- P2223 Barometric Pressure Sensor Circuit High Input powertrain
- P2224 Barometric Pressure Sensor Range/Performance Problem powertrain
- P2225 NOx Sensor Heater Sense Circuit Intermittent Bank 2 powertrain
- P2226 Barometric Pressure Sensor "A" Circuit powertrain
- P2227 Barometric Pressure Sensor "A" Circuit Range/Performance powertrain
- P2228 Barometric Pressure Sensor "A" Circuit Low powertrain
- P2229 Barometric Pressure Sensor "A" Circuit High powertrain
- P222A Barometric Pressure Sensor "B" Circuit powertrain
- P222B Barometric Pressure Sensor "B" Circuit Range/Performance powertrain
- P222C Barometric Pressure Sensor "B" Circuit Low powertrain
- P222D Barometric Pressure Sensor "B" Circuit High powertrain
- P222E Barometric Pressure Sensor "B" Circuit Intermittent/Erratic powertrain
- P222F Barometric Pressure Sensor "A"/"B" Correlation powertrain
- P2230 Barometric Pressure Sensor "A" Circuit Intermittent/Erratic powertrain
- P2231 O2 Sensor Signal Circuit Shorted to Heater Circuit Bank 1 Sensor 1 powertrain
- P2232 O2 Sensor Pumping Current Trim Circuit/Open (Bank 1 Sensor 1) powertrain
- P2233 O2 Sensor Pumping Circuit Low (Bank 1) powertrain
- P2234 O2 Sensor Signal Circuit Shorted to Heater Circuit Bank 2 Sensor 1 powertrain
- P2235 O2 Sensor Signal Circuit Shorted to Heater Circuit Bank 2 Sensor 2 powertrain
- P2236 O2 Sensor Signal Stuck Rich (Bank 1) powertrain
- P2237 O2 Sensor Positive Current Control Circuit/Open Bank 1 Sensor 1 powertrain
- P2238 O2 Sensor Pumping Test - Bank 1 Sensor 1 powertrain
- P2239 O2 Sensor Positive Current Control Circuit High powertrain
- P223A O2 Sensor Positive Current Control Circuit Range/Performance Problem (Bank 1) powertrain
- P223B O2 Sensor Positive Current Control Circuit/Open (Bank 1 Sensor 1) powertrain
- P223C O2 Sensor Positive Current Control Circuit Range/Performance Problem (Bank 1 Sensor 1) powertrain
- P223D O2 Sensor Positive Current Control Circuit/Open (Bank 1 Sensor 1) powertrain