P22xx
Fuel and air metering - injector circuits
The electrical circuits driving the fuel injectors, and injector performance itself.
- P2200NOx Sensor Circuit (Bank 1)
- P2201NOx Sensor Circuit Range/Performance (Bank 1)
- P2202NOx Sensor Circuit Low Input (Bank 1)
- P2203NOx Sensor Circuit High Input (Bank 1)
- P2204NOx Sensor Circuit Intermittent Input (Bank 1)
- P2205NOx Sensor Heater Control Circuit/Open (Bank 1)
- P2206NOx Sensor Heater Control Circuit Low (Bank 1)
- P2207NOx Sensor Heater Control Circuit High (Bank 1)
- P2208NOx Sensor Heater Sense Circuit (Bank 1)
- P2209NOx Sensor Heater Sense Circuit Range/Performance (Bank 1)
- P2210NOx Sensor Heater Sense Circuit Low Input (Bank 1)
- P2211NOx Sensor Heater Sense Circuit High Input (Bank 1)
- P2212NOx Sensor Heater Sense Circuit Intermittent (Bank 1)
- P2213NOx Sensor Circuit (Bank 2)
- P2214NOx Sensor Circuit Range/Performance (Bank 2)
- P2215NOx Sensor Circuit Low Input (Bank 2)
- P2216NOx Sensor Circuit High Input (Bank 2)
- P2217NOx Sensor Circuit Intermittent Input (Bank 2)
- P2218NOx Sensor Heater Control Circuit/Open (Bank 2)
- P2219NOx Sensor Heater Control Circuit Low (Bank 2)
- 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 Input (Bank 2)
- P2224NOx Sensor Heater Sense Circuit High Input (Bank 2)
- P2225NOx Sensor Heater Sense Circuit Intermittent (Bank 2)
- P2226Barometric Pressure Circuit
- P2227Barometric Pressure Circuit Range/Performance
- P2228Barometric Pressure Circuit Low
- P2229Barometric Pressure Circuit High
- P2230Barometric Pressure Circuit Intermittent
- P2231O2 Sensor Signal Circuit Shorted to Heater Circuit (Bank 1 Sensor 1)
- 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 Positive Current Control Circuit/Open (Bank 1 Sensor 1)
- P2238O2 Sensor Positive Current Control Circuit Low (Bank 1 Sensor 1)
- P2239O2 Sensor Positive Current Control Circuit High (Bank 1 Sensor 1)
- P2240O2 Sensor Positive Current Control Circuit/Open (Bank 2 Sensor 1)
- P2241O2 Sensor Positive Current Control Circuit Low (Bank 2 Sensor 1)
- P2242O2 Sensor Positive Current Control Circuit High (Bank 2 Sensor 1)
- P2243O2 Sensor Reference Voltage Circuit/Open (Bank 1 Sensor 1)
- P2244O2 Sensor Reference Voltage 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/Open (Bank 2 Sensor 1)
- P2248O2 Sensor Reference Voltage Performance (Bank 2 Sensor 1)
- P2249O2 Sensor Reference Voltage Circuit Low (Bank 2 Sensor 1)
- P2250O2 Sensor Reference Voltage Circuit High (Bank 2 Sensor 1)
- P2251O2 Sensor Negative Current Control Circuit/Open (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/Open (Bank 2 Sensor 1)
- P2255O2 Sensor Negative Current Control Circuit Low (Bank 2 Sensor 1)
- P2256O2 Sensor Negative Current Control Circuit High (Bank 2 Sensor 1)
- P2257Secondary Air Injection System Control "A" Circuit Low
- P2258Secondary Air Injection System Control "A" Circuit High
- P2259Secondary Air Injection System Control "B" Circuit Low
- 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 Circuit Low
- P2267Water in Fuel Sensor Circuit High
- P2268Water in Fuel Sensor Circuit Intermittent
- P2269Water in Fuel Condition
- 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 Stuck Lean (Bank 1 Sensor 3)
- P2275O2 Sensor Signal Stuck Rich (Bank 1 Sensor 3)
- P2276O2 Sensor Signal Stuck Lean (Bank 2 Sensor 3)
- P2277O2 Sensor Signal Stuck Rich (Bank 2 Sensor 3)
- P2278O2 Sensor Signals Swapped Bank 1 Sensor 3 / Bank 2 Sensor 3
- P2279Intake Air System Leak
- P2280Air Flow Restriction / Air Leak Between Air Filter and MAF
- 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 Circuit Intermittent
- P2288Injector Control Pressure Too High
- P2289Injector Control Pressure Too High - Engine Off
- 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 Incompatible
Read this code from your own car
Plug an ELM327 adapter into the OBD-II port under the dashboard. Pin16 reads every stored, pending and permanent code, explains each one like this page does — offline, with no account — and shows what the car recorded when the fault was set.