P22xx

200 generic powertrain codes in the P22xx range.Engine, transmission, fuel, ignition and emissions control.

2 of these have been through editorial review and carry full diagnostic guidance.

Codes in this range

P2200NOx Sensor Circuit (Bank 1)Severity level 3 of 5: Diagnose soon.
P2201NOx Sensor Range/Performance (Bank 1)Severity level 3 of 5: Diagnose soon.
P2202NOx Sensor Circuit Low (Bank 1)Severity level 3 of 5: Diagnose soon.
P2203NOx Sensor Circuit High (Bank 1)Severity level 3 of 5: Diagnose soon.
P2204NOx Sensor Circuit Intermittent (Bank 1)Severity level 3 of 5: Diagnose soon.
P2205NOx Sensor Heater Control Circuit (Bank 1)Severity level 3 of 5: Diagnose soon.
P2206NOx Sensor Circuit (Bank 2)Severity level 3 of 5: Diagnose soon.
P2207NOx Sensor Circuit Range/Performance (Bank 2)Severity level 3 of 5: Diagnose soon.
P2208NOx Sensor Heater Circuit (Bank 2)Severity level 3 of 5: Diagnose soon.
P2209NOx Sensor Heater Sense Circuit Range/Performance (Bank 2)Severity level 3 of 5: Diagnose soon.
P220ANOx Sensor Supply Voltage Circuit (Bank 1 Sensor 1)Severity level 3 of 5: Diagnose soon.
P220BNOx Sensor Supply Voltage Circuit (Bank 1 Sensor 2)Severity level 3 of 5: Diagnose soon.
P220CNOx Sensor Supply Voltage Circuit (Bank 2 Sensor 1)Severity level 3 of 5: Diagnose soon.
P220DNOx Sensor Supply Voltage Circuit (Bank 2 Sensor 2)Severity level 3 of 5: Diagnose soon.
P220ENOx Sensor Heater Control Circuit Range/Performance (Bank 1 Sensor 1)Severity level 3 of 5: Diagnose soon.
P220FNOx Sensor Heater Control Circuit Range/Performance (Bank 1 Sensor 2)Severity level 3 of 5: Diagnose soon.
P2210NOx Sensor Circuit Intermittent (Bank 2)Severity level 3 of 5: Diagnose soon.
P2211NOx Sensor Heater Sense Circuit Intermittent (Bank 2)Severity level 3 of 5: Diagnose soon.
P2212NOx Sensor Heater Sense Circuit Intermittent (Bank 1 Sensor 1)Severity level 3 of 5: Diagnose soon.
P2213NOx Sensor Circuit (Bank 2)Severity level 3 of 5: Diagnose soon.
P2214NOx Sensor Circuit Range/Performance (Bank 2)Severity level 3 of 5: Diagnose soon.
P2215NOx Sensor Circuit Low (Bank 2)Severity level 3 of 5: Diagnose soon.
P2216NOx Sensor Circuit High (Bank 2)Severity level 3 of 5: Diagnose soon.
P2217NOx Sensor Circuit Intermittent (Bank 2)Severity level 3 of 5: Diagnose soon.
P2218NOx Sensor Heater Control Circuit/Open (Bank 2)Severity level 3 of 5: Diagnose soon.
P2219NOx Sensor Heater Control Circuit Low (Bank 2)Severity level 3 of 5: Diagnose soon.
P221ANOx Sensor 1/2 Correlation (Bank 1)Severity level 3 of 5: Diagnose soon.
P221BNOx Sensor 1/2 Correlation (Bank 2)Severity level 3 of 5: Diagnose soon.
P221CReductant Heater B Current Too LowSeverity level 3 of 5: Diagnose soon.
P221DReductant Heater B Current Too HighSeverity level 3 of 5: Diagnose soon.
P221EReductant Heater C Current Too LowSeverity level 3 of 5: Diagnose soon.
P221FReductant Heater C Current Too HighSeverity level 3 of 5: Diagnose soon.
P2220NOx Sensor Heater Control Circuit High (Bank 2)Severity level 3 of 5: Diagnose soon.
P2221NOx Sensor Heater Sense Circuit (Bank 2)Severity level 3 of 5: Diagnose soon.
P2222NOx Sensor Heater Sense Circuit Range/Performance (Bank 2)Severity level 3 of 5: Diagnose soon.
P2223NOx Sensor Heater Sense Circuit Low (Bank 2)Severity level 3 of 5: Diagnose soon.
P2224NOx Sensor Heater Sense Circuit High (Bank 2)Severity level 3 of 5: Diagnose soon.
P2225NOx Sensor Heater Sense Circuit Intermittent (Bank 2)Severity level 3 of 5: Diagnose soon.
P2226Barometric Pressure CircuitSeverity level 3 of 5: Diagnose soon.
P2227Barometric Pressure Circuit Range/PerformanceSeverity level 3 of 5: Diagnose soon.
P2228Barometric Pressure Sensor Circuit LowSeverity level 3 of 5: Diagnose soon.
P2229Barometric Pressure Sensor Circuit HighSeverity level 3 of 5: Diagnose soon.
P222ABarometric Pressure Sensor B CircuitSeverity level 3 of 5: Diagnose soon.
P222BBarometric Pressure Sensor B Circuit Range/PerformanceSeverity level 3 of 5: Diagnose soon.
P222CBarometric Pressure Sensor B Circuit LowSeverity level 3 of 5: Diagnose soon.
P222DBarometric Pressure Sensor B Circuit HighSeverity level 3 of 5: Diagnose soon.
P222EBarometric Pressure Sensor B Circuit Intermittent/ErraticSeverity level 3 of 5: Diagnose soon.
P222FBarometric Pressure Sensor A/B CorrelationSeverity level 3 of 5: Diagnose soon.
P2230Barometric Pressure Circuit LowSeverity level 3 of 5: Diagnose soon.
P2231Barometric Pressure Circuit HighSeverity level 3 of 5: Diagnose soon.
P2232O2 Sensor Signal Circuit Shorted to Heater Circuit (Bank 1 Sensor 2)Severity level 3 of 5: Diagnose soon.
P2233O2 Sensor Signal Circuit Shorted to Heater Circuit (Bank 1 Sensor 3)Severity level 3 of 5: Diagnose soon.
P2234O2 Sensor Signal Circuit Shorted to Heater Circuit (Bank 2 Sensor 1)Severity level 3 of 5: Diagnose soon.
P2235O2 Sensor Signal Circuit Shorted to Heater Circuit (Bank 2 Sensor 2)Severity level 3 of 5: Diagnose soon.
P2236O2 Sensor Signal Circuit Shorted to Heater Circuit (Bank 2 Sensor 3)Severity level 3 of 5: Diagnose soon.
P2237O2 Sensor Pumping Current Circuit (Bank 1 Sensor 1)Severity level 3 of 5: Diagnose soon.
P2238O2 Sensor Pumping Current Circuit Low (Bank 1 Sensor 1)Severity level 3 of 5: Diagnose soon.
P2239O2 Sensor Pumping Current Circuit High (Bank 1 Sensor 1)Severity level 3 of 5: Diagnose soon.
P223AReductant Heater E Control CircuitSeverity level 3 of 5: Diagnose soon.
P223BReductant Heater F Control CircuitSeverity level 3 of 5: Diagnose soon.
P223CO2 Sensor Pumping Current Range/Performance (Bank 1)Severity level 3 of 5: Diagnose soon.
P223DO2 Sensor Pumping Current Range/Performance (Bank 2)Severity level 3 of 5: Diagnose soon.
P223EO2 Sensor Reference Resistance Out Of Range (Bank 1)Severity level 3 of 5: Diagnose soon.
P223FO2 Sensor Reference Resistance Out Of Range (Bank 2)Severity level 3 of 5: Diagnose soon.
P2240O2 Sensor Pumping Current Circuit (Bank 2 Sensor 1)Severity level 3 of 5: Diagnose soon.
P2241O2 Sensor Pumping Current Circuit Low (Bank 2 Sensor 1)Severity level 3 of 5: Diagnose soon.
P2242O2 Sensor Pumping Current Circuit High (Bank 2 Sensor 1)Severity level 3 of 5: Diagnose soon.
P2243O2 Sensor Reference Voltage Circuit (Bank 1 Sensor 1)Severity level 3 of 5: Diagnose soon.
P2244O2 Sensor Reference Voltage Circuit Range/Performance (Bank 1 Sensor 1)Severity level 3 of 5: Diagnose soon.
P2245O2 Sensor Reference Voltage Circuit Low (Bank 1 Sensor 1)Severity level 3 of 5: Diagnose soon.
P2246O2 Sensor Reference Voltage Circuit High (Bank 1 Sensor 1)Severity level 3 of 5: Diagnose soon.
P2247O2 Sensor Reference Voltage Circuit (Bank 2 Sensor 1)Severity level 3 of 5: Diagnose soon.
P2248O2 Sensor Reference Voltage Circuit Range/Performance (Bank 2 Sensor 1)Severity level 3 of 5: Diagnose soon.
P2249O2 Sensor Reference Voltage Circuit Low (Bank 2 Sensor 1)Severity level 3 of 5: Diagnose soon.
P224ANOx Sensor Heater Resistance (Bank 1 Sensor 1)Severity level 3 of 5: Diagnose soon.
P224BNOx Sensor Heater Resistance (Bank 1 Sensor 2)Severity level 3 of 5: Diagnose soon.
P224CAlternative Fuel Tank Shutoff Valve A Control Circuit/OpenSeverity level 4 of 5: Get it looked at now.
P224DAlternative Fuel Tank Shutoff Valve A Control Circuit Performance/Stuck OffSeverity level 3 of 5: Diagnose soon.
P224EAlternative Fuel Tank Shutoff Valve A Control Circuit LowSeverity level 3 of 5: Diagnose soon.
P224FAlternative Fuel Tank Shutoff Valve A Control Circuit HighSeverity level 3 of 5: Diagnose soon.
P2250O2 Sensor Reference Voltage Circuit High (Bank 2 Sensor 1)Severity level 3 of 5: Diagnose soon.
P2251O2 Sensor Negative Current Control Circuit (Bank 1 Sensor 1)Severity level 3 of 5: Diagnose soon.
P2252O2 Sensor Negative Current Control Circuit Low (Bank 1 Sensor 1)Severity level 3 of 5: Diagnose soon.
P2253O2 Sensor Negative Current Control Circuit High (Bank 1 Sensor 1)Severity level 3 of 5: Diagnose soon.
P2254O2 Sensor Negative Current Control Circuit Low (Bank 2 Sensor 1)Severity level 3 of 5: Diagnose soon.
P2255O2 Sensor Negative Current Control Circuit High (Bank 2 Sensor 1)Severity level 3 of 5: Diagnose soon.
P2256O2 Sensor Heater Control Circuit Low Bank 1 Sensor 2Severity level 3 of 5: Diagnose soon.
P2257Secondary Air Injection System Control A Circuit LowSeverity level 3 of 5: Diagnose soon.
P2258Secondary Air Injection System Control A Circuit HighSeverity level 3 of 5: Diagnose soon.
P2259Secondary Air Injection System Control B Circuit LowSeverity level 3 of 5: Diagnose soon.
P225ANOx Sensor Calibration Memory (Bank 1 Sensor 1)Severity level 3 of 5: Diagnose soon.
P225BNOx Sensor Calibration Memory (Bank 1 Sensor 2)Severity level 3 of 5: Diagnose soon.
P225CNOx Sensor Performance - Signal Biased/Stuck High (Bank 1 Sensor 1)Severity level 3 of 5: Diagnose soon.
P225DNOx Sensor Performance - Signal Biased/Stuck Low (Bank 1 Sensor 1)Severity level 3 of 5: Diagnose soon.
P225ENOx Sensor Performance - Signal Biased/Stuck High (Bank 1 Sensor 2)Severity level 3 of 5: Diagnose soon.
P225FNOx Sensor Performance - Signal Biased/Stuck Low (Bank 1 Sensor 2)Severity level 3 of 5: Diagnose soon.
P2260Secondary Air Injection System Control B Circuit HighSeverity level 3 of 5: Diagnose soon.
P2261Turbo/Super Charger Bypass Valve MechanicalSeverity level 4 of 5: Get it looked at now.
P2262Turbo Boost Pressure Not Detected - MechanicalSeverity level 4 of 5: Get it looked at now.
P2263Turbo/Super Charger Boost System PerformanceSeverity level 4 of 5: Get it looked at now.
P2264Water in Fuel Sensor CircuitSeverity level 3 of 5: Diagnose soon.
P2265Water in Fuel Sensor Circuit Range/PerformanceSeverity level 3 of 5: Diagnose soon.
P2266Water in Fuel Sensor A Circuit LowSeverity level 3 of 5: Diagnose soon.
P2267Water in Fuel Sensor A Circuit HighSeverity level 3 of 5: Diagnose soon.
P2268Water in Fuel Sensor A Circuit IntermittentSeverity level 3 of 5: Diagnose soon.
P2269Water in Fuel Condition - Sensor ASeverity level 4 of 5: Get it looked at now.
P226AWater in Fuel Lamp Control CircuitSeverity level 2 of 5: Not urgent.
P226BTurbocharger/Supercharger A Boost Pressure Too High - MechanicalSeverity level 4 of 5: Get it looked at now.
P226CTurbocharger Boost Control A Slow ResponseSeverity level 3 of 5: Diagnose soon.
P226DParticulate Filter Deteriorated/Missing Substrate (Bank 1)Severity level 4 of 5: Get it looked at now.
P226EParticulate Filter Deteriorated/Missing Substrate (Bank 2)Severity level 3 of 5: Diagnose soon.
P226FTurbocharger Boost Control B Slow ResponseSeverity level 3 of 5: Diagnose soon.
P2270O2 Sensor Signal Stuck Lean (Bank 1, Sensor 2)Severity level 3 of 5: Diagnose soon.
P2271O2 Sensor Signal Stuck Rich (Bank 1, Sensor 2)Severity level 3 of 5: Diagnose soon.
P2272O2 Sensor Signal Stuck Lean (Bank 2, Sensor 2)Severity level 3 of 5: Diagnose soon.
P2273O2 Sensor Signal Stuck Rich (Bank 2, Sensor 2)Severity level 3 of 5: Diagnose soon.
P2274O2 Sensor Signal Biased/Stuck Lean (Bank 1 Sensor 3)Severity level 3 of 5: Diagnose soon.
P2275O2 Sensor Signal Biased/Stuck Rich (Bank 1 Sensor 3)Severity level 3 of 5: Diagnose soon.
P2276O2 Sensor Signal Biased/Stuck Lean (Bank 2 Sensor 3)Severity level 3 of 5: Diagnose soon.
P2277O2 Sensor Signal Biased/Stuck Rich (Bank 2 Sensor 3)Severity level 3 of 5: Diagnose soon.
P2278O2 Sensor Signals Swapped Bank 1 Sensor 3 / Bank 2 Sensor 3Severity level 3 of 5: Diagnose soon.
P2279Intake Air System LeakSeverity level 3 of 5: Diagnose soon.
P227ABarometric Pressure Sensor C CircuitSeverity level 3 of 5: Diagnose soon.
P227BBarometric Pressure Sensor C Circuit Range/PerformanceSeverity level 3 of 5: Diagnose soon.
P227CBarometric Pressure Sensor C Circuit LowSeverity level 3 of 5: Diagnose soon.
P227DBarometric Pressure Sensor C Circuit HighSeverity level 3 of 5: Diagnose soon.
P227EBarometric Pressure Sensor C Circuit Intermittent/ErraticSeverity level 3 of 5: Diagnose soon.
P227FAir Flow Restriction/Air Leak Between Air Filter and MAF (Bank 2)Severity level 3 of 5: Diagnose soon.
P2280Air Flow Restriction / Air Filter RestrictionSeverity level 3 of 5: Diagnose soon.
P2281Air Leak Between MAF and Throttle BodySeverity level 3 of 5: Diagnose soon.
P2282Air Leak Between Throttle Body and Intake ValvesSeverity level 3 of 5: Diagnose soon.
P2283Injector Control Pressure Sensor CircuitSeverity level 3 of 5: Diagnose soon.
P2284Injector Control Pressure Sensor Circuit Range/PerformanceSeverity level 4 of 5: Get it looked at now.
P2285Injector Control Pressure Sensor Circuit LowSeverity level 4 of 5: Get it looked at now.
P2286Injector Control Pressure Sensor Circuit HighSeverity level 4 of 5: Get it looked at now.
P2287Injector Control Pressure Sensor IntermittentSeverity level 3 of 5: Diagnose soon.
P2288Injector Control Pressure Too HighSeverity level 4 of 5: Get it looked at now.
P2289Injector Control Pressure Too High - Engine OffSeverity level 3 of 5: Diagnose soon.
P228AFuel Pressure Regulator A - Forced Engine ShutdownSeverity level 4 of 5: Get it looked at now.
P228BFuel Pressure Regulator B - Forced Engine ShutdownSeverity level 3 of 5: Diagnose soon.
P228CFuel Pressure Regulator A Exceeded Control Limits - Pressure Too LowSeverity level 3 of 5: Diagnose soon.
P228DFuel Pressure Regulator A Exceeded Control Limits - Pressure Too HighSeverity level 3 of 5: Diagnose soon.
P228EFuel Pressure Regulator A Exceeded Learning Limits - Too LowSeverity level 3 of 5: Diagnose soon.
P228FFuel Pressure Regulator A Exceeded Learning Limits - Too HighSeverity level 3 of 5: Diagnose soon.
P2290Injector Control Pressure Too LowSeverity level 4 of 5: Get it looked at now.
P2291Injector Control Pressure Too Low - Engine CrankingSeverity level 4 of 5: Get it looked at now.
P2292Injector Control Pressure ErraticSeverity level 3 of 5: Diagnose soon.
P2293Fuel Pressure Regulator 2 PerformanceSeverity level 4 of 5: Get it looked at now.
P2294Fuel Pressure Regulator 2 Control CircuitSeverity level 4 of 5: Get it looked at now.
P2295Fuel Pressure Regulator 2 Control Circuit LowSeverity level 3 of 5: Diagnose soon.
P2296Fuel Pressure Regulator 2 Control Circuit HighSeverity level 3 of 5: Diagnose soon.
P2297O2 Sensor Out of Range During Deceleration (Bank 1 Sensor 1)Severity level 3 of 5: Diagnose soon.
P2298O2 Sensor Out of Range During Deceleration (Bank 2 Sensor 1)Severity level 3 of 5: Diagnose soon.
P2299Brake Pedal Position / Accelerator Pedal Position CorrelationSeverity level 5 of 5: Stop driving.
P229AFuel Pressure Regulator B Exceeded Control Limits - Pressure Too LowSeverity level 3 of 5: Diagnose soon.
P229BFuel Pressure Regulator B Exceeded Control Limits - Pressure Too HighSeverity level 3 of 5: Diagnose soon.
P229CFuel Pressure Regulator B Exceeded Learning Limits - Too LowSeverity level 3 of 5: Diagnose soon.
P229DFuel Pressure Regulator B Exceeded Learning Limits - Too HighSeverity level 3 of 5: Diagnose soon.
P229ENOx Sensor Circuit (Bank 1 Sensor 2)Severity level 3 of 5: Diagnose soon.
P229FNOx Sensor Circuit Range/Performance Bank 1 Sensor 2Severity level 4 of 5: Get it looked at now.
P22A0NOx Sensor Circuit Low (Bank 1 Sensor 2)Severity level 3 of 5: Diagnose soon.
P22A1NOx Sensor Circuit High (Bank 1 Sensor 2)Severity level 3 of 5: Diagnose soon.
P22A2NOx Sensor Circuit Intermittent (Bank 1 Sensor 2)Severity level 3 of 5: Diagnose soon.
P22A3NOx Sensor Heater Control Circuit/Open (Bank 1 Sensor 2)Severity level 3 of 5: Diagnose soon.
P22A4NOx Sensor Heater Control Circuit Low (Bank 1 Sensor 2)Severity level 3 of 5: Diagnose soon.
P22A5NOx Sensor Heater Control Circuit High (Bank 1 Sensor 2)Severity level 3 of 5: Diagnose soon.
P22A6NOx Sensor Heater Sense Circuit (Bank 1 Sensor 2)Severity level 3 of 5: Diagnose soon.
P22A7NOx Sensor Heater Sense Circuit Range/Performance (Bank 1 Sensor 2)Severity level 3 of 5: Diagnose soon.
P22A8NOx Sensor Heater Sense Circuit Low (Bank 1 Sensor 2)Severity level 3 of 5: Diagnose soon.
P22A9NOx Sensor Heater Sense Circuit High (Bank 1 Sensor 2)Severity level 3 of 5: Diagnose soon.
P22AANOx Sensor Heater Sense Circuit Intermittent (Bank 1 Sensor 2)Severity level 3 of 5: Diagnose soon.
P22ABO2 Sensor Positive Current Control Circuit/Open (Bank 1 Sensor 2)Severity level 3 of 5: Diagnose soon.
P22ACO2 Sensor Positive Current Control Circuit Low (Bank 1 Sensor 2)Severity level 3 of 5: Diagnose soon.
P22ADO2 Sensor Positive Current Control Circuit High (Bank 1 Sensor 2)Severity level 3 of 5: Diagnose soon.
P22AEO2 Sensor Reference Voltage Circuit/Open (Bank 1 Sensor 2)Severity level 3 of 5: Diagnose soon.
P22AFO2 Sensor Reference Voltage Performance (Bank 1 Sensor 2)Severity level 3 of 5: Diagnose soon.
P22B0O2 Sensor Reference Voltage Circuit Low (Bank 1 Sensor 2)Severity level 3 of 5: Diagnose soon.
P22B1O2 Sensor Reference Voltage Circuit High (Bank 1 Sensor 2)Severity level 3 of 5: Diagnose soon.
P22B2O2 Sensor Negative Current Control Circuit/Open (Bank 1 Sensor 2)Severity level 3 of 5: Diagnose soon.
P22B3O2 Sensor Negative Current Control Circuit Low (Bank 1 Sensor 2)Severity level 3 of 5: Diagnose soon.
P22B4O2 Sensor Negative Current Control Circuit High (Bank 1 Sensor 2)Severity level 3 of 5: Diagnose soon.
P22B5O2 Sensor Pumping Current Trim Circuit/Open (Bank 1 Sensor 2)Severity level 3 of 5: Diagnose soon.
P22B6O2 Sensor Pumping Current Trim Circuit Low (Bank 1 Sensor 2)Severity level 3 of 5: Diagnose soon.
P22B7O2 Sensor Pumping Current Trim Circuit High (Bank 1 Sensor 2)Severity level 3 of 5: Diagnose soon.
P22B8O2 Sensor Positive Current Control Circuit/Open (Bank 2 Sensor 2)Severity level 3 of 5: Diagnose soon.
P22B9O2 Sensor Positive Current Control Circuit Low (Bank 2 Sensor 2)Severity level 3 of 5: Diagnose soon.
P22BAO2 Sensor Positive Current Control Circuit High (Bank 2 Sensor 2)Severity level 3 of 5: Diagnose soon.
P22BBO2 Sensor Reference Voltage Circuit/Open (Bank 2 Sensor 2)Severity level 3 of 5: Diagnose soon.
P22BCO2 Sensor Reference Voltage Performance (Bank 2 Sensor 2)Severity level 3 of 5: Diagnose soon.
P22BDO2 Sensor Reference Voltage Circuit Low (Bank 2 Sensor 2)Severity level 3 of 5: Diagnose soon.
P22BEO2 Sensor Reference Voltage Circuit High (Bank 2 Sensor 2)Severity level 3 of 5: Diagnose soon.
P22BFO2 Sensor Negative Current Control Circuit/Open (Bank 2 Sensor 2)Severity level 3 of 5: Diagnose soon.
P22C0O2 Sensor Negative Current Control Circuit Low (Bank 2 Sensor 2)Severity level 3 of 5: Diagnose soon.
P22C1O2 Sensor Negative Current Control Circuit High (Bank 2 Sensor 2)Severity level 3 of 5: Diagnose soon.
P22C2O2 Sensor Pumping Current Trim Circuit/Open (Bank 2 Sensor 2)Severity level 3 of 5: Diagnose soon.
P22C3O2 Sensor Pumping Current Trim Circuit Low (Bank 2 Sensor 2)Severity level 3 of 5: Diagnose soon.
P22C4O2 Sensor Pumping Current Trim Circuit High (Bank 2 Sensor 2)Severity level 3 of 5: Diagnose soon.
P22C5Turbocharger Compressor Outlet Valve Control Circuit/OpenSeverity level 3 of 5: Diagnose soon.
P22C6Turbocharger Compressor Outlet Valve Control Circuit LowSeverity level 3 of 5: Diagnose soon.
P22C7Turbocharger Compressor Outlet Valve Control Circuit HighSeverity level 3 of 5: Diagnose soon.