P22xx — Sensor and actuator circuits

256 codes in this range. Generic powertrain codes — injector, sensor and emissions circuits.

• P2200NOx Sensor Circuit (Bank 1)
• P2201NOx Sensor Range/Performance (Bank 1)
• P2202NOx Sensor Circuit Low (Bank 1)
• P2203NOx Sensor Circuit High (Bank 1)
• P2204NOx Sensor Circuit Intermittent (Bank 1)
• P2205NOx Sensor Heater Control Circuit (Bank 1)
• P2206NOx Sensor Circuit (Bank 2)
• P2207NOx Sensor Circuit Range/Performance (Bank 2)
• P2208NOx Sensor Heater Circuit (Bank 2)
• P2209NOx Sensor Heater Sense Circuit Range/Performance (Bank 2)
• P220ANOx Sensor Supply Voltage Circuit (Bank 1 Sensor 1)
• P220BNOx Sensor Supply Voltage Circuit (Bank 1 Sensor 2)
• P220CNOx Sensor Supply Voltage Circuit (Bank 2 Sensor 1)
• P220DNOx Sensor Supply Voltage Circuit (Bank 2 Sensor 2)
• P220ENOx Sensor Heater Control Circuit Range/Performance (Bank 1 Sensor 1)
• P220FNOx Sensor Heater Control Circuit Range/Performance (Bank 1 Sensor 2)
• P2210NOx Sensor Circuit Intermittent (Bank 2)
• P2211NOx Sensor Heater Sense Circuit Intermittent (Bank 2)
• P2212NOx Sensor Heater Sense Circuit Intermittent (Bank 1 Sensor 1)
• P2213NOx Sensor Circuit (Bank 2)
• P2214NOx Sensor Circuit Range/Performance (Bank 2)
• P2215NOx Sensor Circuit Low (Bank 2)
• P2216NOx Sensor Circuit High (Bank 2)
• P2217NOx Sensor Circuit Intermittent (Bank 2)
• P2218NOx Sensor Heater Control Circuit/Open (Bank 2)
• P2219NOx Sensor Heater Control Circuit Low (Bank 2)
• P221ANOx Sensor 1/2 Correlation (Bank 1)
• P221BNOx Sensor 1/2 Correlation (Bank 2)
• P221CReductant Heater B Current Too Low
• P221DReductant Heater B Current Too High
• P221EReductant Heater C Current Too Low
• P221FReductant Heater C Current Too High
• P2220NOx Sensor Heater Control Circuit High (Bank 2)
• P2221NOx Sensor Heater Sense Circuit (Bank 2)
• P2222NOx Sensor Heater Sense Circuit Range/Performance (Bank 2)
• P2223NOx Sensor Heater Sense Circuit Low (Bank 2)
• P2224NOx Sensor Heater Sense Circuit High (Bank 2)
• P2225NOx Sensor Heater Sense Circuit Intermittent (Bank 2)
• P2226Barometric Pressure Circuit
• P2227Barometric Pressure Circuit Range/Performance
• P2228Barometric Pressure Sensor Circuit Low
• P2229Barometric Pressure Sensor Circuit High
• P222ABarometric Pressure Sensor B Circuit
• P222BBarometric Pressure Sensor B Circuit Range/Performance
• P222CBarometric Pressure Sensor B Circuit Low
• P222DBarometric Pressure Sensor B Circuit High
• P222EBarometric Pressure Sensor B Circuit Intermittent/Erratic
• P222FBarometric Pressure Sensor A/B Correlation
• P2230Barometric Pressure Circuit Low
• P2231Barometric Pressure Circuit High
• P2232O2 Sensor Signal Circuit Shorted to Heater Circuit (Bank 1 Sensor 2)
• P2233O2 Sensor Signal Circuit Shorted to Heater Circuit (Bank 1 Sensor 3)
• P2234O2 Sensor Signal Circuit Shorted to Heater Circuit (Bank 2 Sensor 1)
• P2235O2 Sensor Signal Circuit Shorted to Heater Circuit (Bank 2 Sensor 2)
• P2236O2 Sensor Signal Circuit Shorted to Heater Circuit (Bank 2 Sensor 3)
• P2237O2 Sensor Pumping Current Circuit (Bank 1 Sensor 1)
• P2238O2 Sensor Pumping Current Circuit Low (Bank 1 Sensor 1)
• P2239O2 Sensor Pumping Current Circuit High (Bank 1 Sensor 1)
• P223AReductant Heater E Control Circuit
• P223BReductant Heater F Control Circuit
• P223CO2 Sensor Pumping Current Range/Performance (Bank 1)
• P223DO2 Sensor Pumping Current Range/Performance (Bank 2)
• P223EO2 Sensor Reference Resistance Out Of Range (Bank 1)
• P223FO2 Sensor Reference Resistance Out Of Range (Bank 2)
• P2240O2 Sensor Pumping Current Circuit (Bank 2 Sensor 1)
• P2241O2 Sensor Pumping Current Circuit Low (Bank 2 Sensor 1)
• P2242O2 Sensor Pumping Current Circuit High (Bank 2 Sensor 1)
• P2243O2 Sensor Reference Voltage Circuit (Bank 1 Sensor 1)
• P2244O2 Sensor Reference Voltage Circuit Range/Performance (Bank 1 Sensor 1)
• P2245O2 Sensor Reference Voltage Circuit Low (Bank 1 Sensor 1)
• P2246O2 Sensor Reference Voltage Circuit High (Bank 1 Sensor 1)
• P2247O2 Sensor Reference Voltage Circuit (Bank 2 Sensor 1)
• P2248O2 Sensor Reference Voltage Circuit Range/Performance (Bank 2 Sensor 1)
• P2249O2 Sensor Reference Voltage Circuit Low (Bank 2 Sensor 1)
• P224ANOx Sensor Heater Resistance (Bank 1 Sensor 1)
• P224BNOx Sensor Heater Resistance (Bank 1 Sensor 2)
• P224CAlternative Fuel Tank Shutoff Valve A Control Circuit/Open
• P224DAlternative Fuel Tank Shutoff Valve A Control Circuit Performance/Stuck Off
• P224EAlternative Fuel Tank Shutoff Valve A Control Circuit Low
• P224FAlternative Fuel Tank Shutoff Valve A Control Circuit High
• P2250O2 Sensor Reference Voltage Circuit High (Bank 2 Sensor 1)
• P2251O2 Sensor Negative Current Control Circuit (Bank 1 Sensor 1)
• P2252O2 Sensor Negative Current Control Circuit Low (Bank 1 Sensor 1)
• P2253O2 Sensor Negative Current Control Circuit High (Bank 1 Sensor 1)
• P2254O2 Sensor Negative Current Control Circuit Low (Bank 2 Sensor 1)
• P2255O2 Sensor Negative Current Control Circuit High (Bank 2 Sensor 1)
• P2256O2 Sensor Heater Control Circuit Low Bank 1 Sensor 2
• P2257Secondary Air Injection System Control A Circuit Low
• P2258Secondary Air Injection System Control A Circuit High
• P2259Secondary Air Injection System Control B Circuit Low
• P225ANOx Sensor Calibration Memory (Bank 1 Sensor 1)
• P225BNOx Sensor Calibration Memory (Bank 1 Sensor 2)
• P225CNOx Sensor Performance - Signal Biased/Stuck High (Bank 1 Sensor 1)
• P225DNOx Sensor Performance - Signal Biased/Stuck Low (Bank 1 Sensor 1)
• P225ENOx Sensor Performance - Signal Biased/Stuck High (Bank 1 Sensor 2)
• P225FNOx Sensor Performance - Signal Biased/Stuck Low (Bank 1 Sensor 2)
• P2260Secondary Air Injection System Control B Circuit High
• P2261Turbo/Super Charger Bypass Valve Mechanical
• P2262Turbo Boost Pressure Not Detected - Mechanical
• P2263Turbo/Super Charger Boost System Performance
• P2264Water in Fuel Sensor Circuit
• P2265Water in Fuel Sensor Circuit Range/Performance
• P2266Water in Fuel Sensor A Circuit Low
• P2267Water in Fuel Sensor A Circuit High
• P2268Water in Fuel Sensor A Circuit Intermittent
• P2269Water in Fuel Condition - Sensor A
• P226AWater in Fuel Lamp Control Circuit
• P226BTurbocharger/Supercharger A Boost Pressure Too High - Mechanical
• P226CTurbocharger Boost Control A Slow Response
• P226DParticulate Filter Deteriorated/Missing Substrate (Bank 1)
• P226EParticulate Filter Deteriorated/Missing Substrate (Bank 2)
• P226FTurbocharger Boost Control B Slow Response
• P2270O2 Sensor Signal Stuck Lean (Bank 1, Sensor 2)
• P2271O2 Sensor Signal Stuck Rich (Bank 1, Sensor 2)
• P2272O2 Sensor Signal Stuck Lean (Bank 2, Sensor 2)
• P2273O2 Sensor Signal Stuck Rich (Bank 2, Sensor 2)
• P2274O2 Sensor Signal Biased/Stuck Lean (Bank 1 Sensor 3)
• P2275O2 Sensor Signal Biased/Stuck Rich (Bank 1 Sensor 3)
• P2276O2 Sensor Signal Biased/Stuck Lean (Bank 2 Sensor 3)
• P2277O2 Sensor Signal Biased/Stuck Rich (Bank 2 Sensor 3)
• P2278O2 Sensor Signals Swapped Bank 1 Sensor 3 / Bank 2 Sensor 3
• P2279Intake Air System Leak
• P227ABarometric Pressure Sensor C Circuit
• P227BBarometric Pressure Sensor C Circuit Range/Performance
• P227CBarometric Pressure Sensor C Circuit Low
• P227DBarometric Pressure Sensor C Circuit High
• P227EBarometric Pressure Sensor C Circuit Intermittent/Erratic
• P227FAir Flow Restriction/Air Leak Between Air Filter and MAF (Bank 2)
• P2280Air Flow Restriction / Air Filter Restriction
• P2281Air Leak Between MAF and Throttle Body
• P2282Air Leak Between Throttle Body and Intake Valves
• P2283Injector Control Pressure Sensor Circuit
• P2284Injector Control Pressure Sensor Circuit Range/Performance
• P2285Injector Control Pressure Sensor Circuit Low
• P2286Injector Control Pressure Sensor Circuit High
• P2287Injector Control Pressure Sensor Intermittent
• P2288Injector Control Pressure Too High
• P2289Injector Control Pressure Too High - Engine Off
• P228AFuel Pressure Regulator A - Forced Engine Shutdown
• P228BFuel Pressure Regulator B - Forced Engine Shutdown
• P228CFuel Pressure Regulator A Exceeded Control Limits - Pressure Too Low
• P228DFuel Pressure Regulator A Exceeded Control Limits - Pressure Too High
• P228EFuel Pressure Regulator A Exceeded Learning Limits - Too Low
• P228FFuel Pressure Regulator A Exceeded Learning Limits - Too High
• P2290Injector Control Pressure Too Low
• P2291Injector Control Pressure Too Low - Engine Cranking
• P2292Injector Control Pressure Erratic
• P2293Fuel Pressure Regulator 2 Performance
• P2294Fuel Pressure Regulator 2 Control Circuit
• P2295Fuel Pressure Regulator 2 Control Circuit Low
• P2296Fuel Pressure Regulator 2 Control Circuit High
• P2297O2 Sensor Out of Range During Deceleration (Bank 1 Sensor 1)
• P2298O2 Sensor Out of Range During Deceleration (Bank 2 Sensor 1)
• P2299Brake Pedal Position / Accelerator Pedal Position Correlation
• P229AFuel Pressure Regulator B Exceeded Control Limits - Pressure Too Low
• P229BFuel Pressure Regulator B Exceeded Control Limits - Pressure Too High
• P229CFuel Pressure Regulator B Exceeded Learning Limits - Too Low
• P229DFuel Pressure Regulator B Exceeded Learning Limits - Too High
• P229ENOx Sensor Circuit (Bank 1 Sensor 2)
• P229FNOx Sensor Circuit Range/Performance Bank 1 Sensor 2
• P22A0NOx Sensor Circuit Low (Bank 1 Sensor 2)
• P22A1NOx Sensor Circuit High (Bank 1 Sensor 2)
• P22A2NOx Sensor Circuit Intermittent (Bank 1 Sensor 2)
• P22A3NOx Sensor Heater Control Circuit/Open (Bank 1 Sensor 2)
• P22A4NOx Sensor Heater Control Circuit Low (Bank 1 Sensor 2)
• P22A5NOx Sensor Heater Control Circuit High (Bank 1 Sensor 2)
• P22A6NOx Sensor Heater Sense Circuit (Bank 1 Sensor 2)
• P22A7NOx Sensor Heater Sense Circuit Range/Performance (Bank 1 Sensor 2)
• P22A8NOx Sensor Heater Sense Circuit Low (Bank 1 Sensor 2)
• P22A9NOx Sensor Heater Sense Circuit High (Bank 1 Sensor 2)
• P22AANOx Sensor Heater Sense Circuit Intermittent (Bank 1 Sensor 2)
• P22ABO2 Sensor Positive Current Control Circuit/Open (Bank 1 Sensor 2)
• P22ACO2 Sensor Positive Current Control Circuit Low (Bank 1 Sensor 2)
• P22ADO2 Sensor Positive Current Control Circuit High (Bank 1 Sensor 2)
• P22AEO2 Sensor Reference Voltage Circuit/Open (Bank 1 Sensor 2)
• P22AFO2 Sensor Reference Voltage Performance (Bank 1 Sensor 2)
• P22B0O2 Sensor Reference Voltage Circuit Low (Bank 1 Sensor 2)
• P22B1O2 Sensor Reference Voltage Circuit High (Bank 1 Sensor 2)
• P22B2O2 Sensor Negative Current Control Circuit/Open (Bank 1 Sensor 2)
• P22B3O2 Sensor Negative Current Control Circuit Low (Bank 1 Sensor 2)
• P22B4O2 Sensor Negative Current Control Circuit High (Bank 1 Sensor 2)
• P22B5O2 Sensor Pumping Current Trim Circuit/Open (Bank 1 Sensor 2)
• P22B6O2 Sensor Pumping Current Trim Circuit Low (Bank 1 Sensor 2)
• P22B7O2 Sensor Pumping Current Trim Circuit High (Bank 1 Sensor 2)
• P22B8O2 Sensor Positive Current Control Circuit/Open (Bank 2 Sensor 2)
• P22B9O2 Sensor Positive Current Control Circuit Low (Bank 2 Sensor 2)
• P22BAO2 Sensor Positive Current Control Circuit High (Bank 2 Sensor 2)
• P22BBO2 Sensor Reference Voltage Circuit/Open (Bank 2 Sensor 2)
• P22BCO2 Sensor Reference Voltage Performance (Bank 2 Sensor 2)
• P22BDO2 Sensor Reference Voltage Circuit Low (Bank 2 Sensor 2)
• P22BEO2 Sensor Reference Voltage Circuit High (Bank 2 Sensor 2)
• P22BFO2 Sensor Negative Current Control Circuit/Open (Bank 2 Sensor 2)
• P22C0O2 Sensor Negative Current Control Circuit Low (Bank 2 Sensor 2)
• P22C1O2 Sensor Negative Current Control Circuit High (Bank 2 Sensor 2)
• P22C2O2 Sensor Pumping Current Trim Circuit/Open (Bank 2 Sensor 2)
• P22C3O2 Sensor Pumping Current Trim Circuit Low (Bank 2 Sensor 2)
• P22C4O2 Sensor Pumping Current Trim Circuit High (Bank 2 Sensor 2)
• P22C5Turbocharger Compressor Outlet Valve Control Circuit/Open
• P22C6Turbocharger Compressor Outlet Valve Control Circuit Low
• P22C7Turbocharger Compressor Outlet Valve Control Circuit High
• P22C8Turbocharger Compressor Outlet Valve Stuck Open
• P22C9Turbocharger Compressor Outlet Valve Stuck Closed
• P22CATurbocharger Compressor Outlet Switching Valve Control Circuit/Open
• P22CBTurbocharger Compressor Outlet Switching Valve Control Circuit Low
• P22CCTurbocharger Compressor Outlet Switching Valve Control Circuit High
• P22CDTurbocharger Compressor Outlet Switching Valve Stuck Open
• P22CETurbocharger Compressor Outlet Switching Valve Stuck Closed
• P22CFTurbocharger Turbine Inlet Valve Control Circuit/Open
• P22D0Turbocharger Turbine Inlet Valve Control Circuit Low
• P22D1Turbocharger Turbine Inlet Valve Control Circuit High
• P22D2Turbocharger Turbine Inlet Valve Stuck Open
• P22D3Turbocharger Turbine Inlet Valve Stuck Closed
• P22D4Turbocharger Turbine Inlet Valve Position Sensor Circuit
• P22D5Turbocharger Turbine Inlet Valve Position Sensor Circuit Range/Performance
• P22D6Turbocharger Turbine Inlet Valve Position Sensor Circuit Low
• P22D7Turbocharger Turbine Inlet Valve Position Sensor Circuit High
• P22D8Turbocharger Turbine Inlet Valve Position Sensor Circuit Intermittent/Erratic
• P22D9Cylinder 1 Alternative Fuel Injector Control Circuit/Open
• P22DACylinder 1 Alternative Fuel Injector Control Circuit Low
• P22DBCylinder 1 Alternative Fuel Injector Control Circuit High
• P22DCCylinder 1 Alternative Fuel Injector Control Circuit Range/Performance
• P22DDCylinder 2 Alternative Fuel Injector Control Circuit/Open
• P22DECylinder 2 Alternative Fuel Injector Control Circuit Low
• P22DFCylinder 2 Alternative Fuel Injector Control Circuit High
• P22E0Cylinder 2 Alternative Fuel Injector Control Circuit Range/Performance
• P22E1Cylinder 3 Alternative Fuel Injector Control Circuit/Open
• P22E2Cylinder 3 Alternative Fuel Injector Control Circuit Low
• P22E3Cylinder 3 Alternative Fuel Injector Control Circuit High
• P22E4Cylinder 3 Alternative Fuel Injector Control Circuit Range/Performance
• P22E5Cylinder 4 Alternative Fuel Injector Control Circuit/Open
• P22E6Cylinder 4 Alternative Fuel Injector Control Circuit Low
• P22E7Cylinder 4 Alternative Fuel Injector Control Circuit High
• P22E8Cylinder 4 Alternative Fuel Injector Control Circuit Range/Performance
• P22E9Cylinder 5 Alternative Fuel Injector Control Circuit/Open
• P22EACylinder 5 Alternative Fuel Injector Control Circuit Low
• P22EBCylinder 5 Alternative Fuel Injector Control Circuit High
• P22ECCylinder 5 Alternative Fuel Injector Control Circuit Range/Performance
• P22EDCylinder 6 Alternative Fuel Injector Control Circuit/Open
• P22EECylinder 6 Alternative Fuel Injector Control Circuit Low
• P22EFCylinder 6 Alternative Fuel Injector Control Circuit High
• P22F0Cylinder 6 Alternative Fuel Injector Control Circuit Range/Performance
• P22F1Particulate Matter Sensor Heater Performance
• P22F2Cylinder 7 Alternative Fuel Injector Control Circuit Low
• P22F3Cylinder 7 Alternative Fuel Injector Control Circuit High
• P22F4Cylinder 7 Alternative Fuel Injector Control Circuit Range/Performance
• P22F5Cylinder 8 Alternative Fuel Injector Control Circuit/Open
• P22F6Cylinder 8 Alternative Fuel Injector Control Circuit Low
• P22F7Cylinder 8 Alternative Fuel Injector Control Circuit High
• P22F8Cylinder 8 Alternative Fuel Injector Control Circuit Range/Performance
• P22F9NOx Sensor Performance - Slow Response Low to High (Bank 1 Sensor 1)
• P22FANOx Sensor Performance - Slow Response High to Low (Bank 1 Sensor 1)
• P22FBNOx Sensor Performance - Sensing Element (Bank 1 Sensor 1)
• P22FCNOx Sensor Performance - Slow Response Low to High (Bank 1 Sensor 2)
• P22FDNOx Sensor Performance Slow Response High to Low Bank 1 Sensor 2
• P22FENOx Sensor Sensing Element Bank 1 Sensor 2
• P22FFSCR NOx Catalyst Inlet Temperature Too Low