Category: Cadillac

P2288 Cadillac Injector Control Pressure Too High OBD Code: System: Subsystem:  P2288 Cadillac – (ASE)  Powertrain  Fuel and Air Metering Trouble Code Description: Injector Control Pressure Too High Location: Analysis: Possible Causes:       Tech description: Cadillac Vehicle:Cadillac CTS Coupe, Cadillac CTS-V Coupe , Cadillac Eldorado , Cadillac Escalade EXT , Cadillac ATS , Cadillac…

P2289 Cadillac Injector Control Pressure Too High Engine Off OBD Code: System: Subsystem:  P2289 Cadillac – (ASE)  Powertrain  Fuel and Air Metering Trouble Code Description: Injector Control Pressure Too High Engine Off Location: Analysis: Possible Causes:       Tech description: Cadillac Vehicle:Cadillac CTS Coupe, Cadillac CTS-V Coupe , Cadillac Eldorado , Cadillac Escalade EXT ,…

P2282 Cadillac Air Leak Between Throttle Body and Intake Valves OBD Code: System: Subsystem:  P2282 Cadillac – (ASE)  Powertrain  Fuel and Air Metering Trouble Code Description: Air Leak Between Throttle Body and Intake Valves Location: Analysis: Possible Causes:       Tech description: Cadillac Vehicle:Cadillac CTS Coupe, Cadillac CTS-V Coupe , Cadillac Eldorado , Cadillac Escalade…

P2283 Cadillac Injector Control Pressure Sensor Circuit OBD Code: System: Subsystem:  P2283 Cadillac – (ASE)  Powertrain  Fuel and Air Metering Trouble Code Description: Injector Control Pressure Sensor Circuit Location: Analysis: Possible Causes:    Circuit Issue   Tech description: Cadillac Vehicle:Cadillac CTS Coupe, Cadillac CTS-V Coupe , Cadillac Eldorado , Cadillac Escalade EXT , Cadillac ATS ,…

P2284 Cadillac Injector Control Pressure Sensor Circuit Range / Performance OBD Code: System: Subsystem:  P2284 Cadillac – (ASE)  Powertrain  Fuel and Air Metering Trouble Code Description: Injector Control Pressure Sensor Circuit Range / Performance Location: Analysis: Possible Causes:    Out of Expected Range   Tech description: Cadillac Vehicle:Cadillac CTS Coupe, Cadillac CTS-V Coupe , Cadillac Eldorado…

P2285 Cadillac Injector Control Pressure Sensor Circuit Low OBD Code: System: Subsystem:  P2285 Cadillac – (ASE)  Powertrain  Fuel and Air Metering Trouble Code Description: Injector Control Pressure Sensor Circuit Low Location: Analysis: Possible Causes:    End of Range – Circuit Lower Than Expected   Tech description: Cadillac Vehicle:Cadillac CTS Coupe, Cadillac CTS-V Coupe , Cadillac Eldorado…

P2281 Cadillac Air Leak Between Mass Air Flow (MAF) and Throttle Body OBD Code: System: Subsystem:  P2281 Cadillac – (ASE)  Powertrain  Fuel and Air Metering Trouble Code Description: Air Leak Between Mass Air Flow (MAF) and Throttle Body Location: Analysis: Possible Causes:       Tech description: Cadillac Vehicle:Cadillac CTS Coupe, Cadillac CTS-V Coupe , Cadillac…

P2279 Cadillac Intake Air System Leak OBD Code: System: Subsystem:  P2279 Cadillac – (ASE)  Powertrain  Fuel and Air Metering Trouble Code Description: Intake Air System Leak Location: Analysis: Possible Causes:       Tech description: Cadillac Vehicle:Cadillac CTS Coupe, Cadillac CTS-V Coupe , Cadillac Eldorado , Cadillac Escalade EXT , Cadillac ATS , Cadillac CTS ,…

P2280 Cadillac Air Flow Restriction / Air Leak Between Air Filter and Mass Air Flow (MAF) OBD Code: System: Subsystem:  P2280 Cadillac – (ASE)  Powertrain  Fuel and Air Metering Trouble Code Description: Air Flow Restriction / Air Leak Between Air Filter and Mass Air Flow (MAF) Location: Analysis: Possible Causes:       Tech description: Cadillac…

P2275 Cadillac Oxygen (O2) Sensor Signalstuck Rich (Bank 1 – Sensor 3) OBD Code: System: Subsystem:  P2275 Cadillac – (ASE)  Powertrain  Fuel and Air Metering Trouble Code Description: Oxygen (O2) Sensor Signalstuck Rich (Bank 1 – Sensor 3) Location: Analysis: Possible Causes:  Oxygen Sensor – Bank 1 – Sensor 3  Stuck Rich   Tech description: Cadillac…

P2276 Cadillac Oxygen (O2) Sensor Signalstuck Lean (Bank 2 – Sensor 3) OBD Code: System: Subsystem:  P2276 Cadillac – (ASE)  Powertrain  Fuel and Air Metering Trouble Code Description: Oxygen (O2) Sensor Signalstuck Lean (Bank 2 – Sensor 3) Location: Analysis: Possible Causes:  Oxygen Sensor – Bank 2 – Sensor  Stuck Lean   Tech description: Cadillac Vehicle:Cadillac…

P2277 Cadillac Oxygen (O2) Sensor Signalstuck Rich (Bank 2 – Sensor 3) OBD Code: System: Subsystem:  P2277 Cadillac – (ASE)  Powertrain  Fuel and Air Metering Trouble Code Description: Oxygen (O2) Sensor Signalstuck Rich (Bank 2 – Sensor 3) Location: Analysis: Possible Causes:  Oxygen Sensor – Bank 2 – Sensor  Stuck Rich   Tech description: Cadillac Vehicle:Cadillac…

P2278 Cadillac Oxygen (O2) Sensor Signals Swapped (Bank 1 – Sensor 3) / (Bank 2 – Sensor 3) OBD Code: System: Subsystem:  P2278 Cadillac – (ASE)  Powertrain  Fuel and Air Metering Trouble Code Description: Oxygen (O2) Sensor Signals Swapped (Bank 1 – Sensor 3) / (Bank 2 – Sensor 3) Location: Analysis: Possible Causes:  Oxygen Sensor…

P2271 Cadillac HO2S Signal Stuck Rich Bank 1 Sensor 2 Possible causes – Faulty Rear Heated Oxygen Sensor Bank 1– Rear Heated Oxygen Sensor Bank 1 harness is open or shorted– Rear Heated Oxygen Sensor Bank 1 circuit poor electrical connection– Intake air leaks– Exhaust gas leaks– Inappropriate fuel pressure– Faulty fuel injectors What about…

P2272 Cadillac Oxygen (O2) Sensor Signalstuck Lean (Bank 2 – Sensor 2) OBD Code: System: Subsystem:  P2272 Cadillac – (ASE)  Powertrain  Fuel and Air Metering Trouble Code Description: Oxygen (O2) Sensor Signalstuck Lean (Bank 2 – Sensor 2) Location: Analysis: Possible Causes:  Oxygen Sensor – Bank 2 – Sensor 2  Stuck Lean   Tech description: Cadillac…

P2273 Cadillac Oxygen (O2) Sensor Signalstuck Rich (Bank 2 – Sensor 2) OBD Code: System: Subsystem:  P2273 Cadillac – (ASE)  Powertrain  Fuel and Air Metering Trouble Code Description: Oxygen (O2) Sensor Signalstuck Rich (Bank 2 – Sensor 2) Location: Analysis: Possible Causes:  Oxygen Sensor – Bank 2 – Sensor 2  Stuck Rich   Tech description: Cadillac…

P2274 Cadillac Oxygen (O2) Sensor Signalstuck Lean (Bank 1 – Sensor 3) OBD Code: System: Subsystem:  P2274 Cadillac – (ASE)  Powertrain  Fuel and Air Metering Trouble Code Description: Oxygen (O2) Sensor Signalstuck Lean (Bank 1 – Sensor 3) Location: Analysis: Possible Causes:  Oxygen Sensor – Bank 1 – Sensor 3  Stuck Lean   Tech description: Cadillac…

P2270 Cadillac O2 Sensor Signal Stuck Lean Bank 1 Sensor 2 Possible causes – Faulty Heated Oxygen Sensor Bank 1 Sensor 2– Heated Oxygen Sensor Bank 1 Sensor 2 harness is open or shorted– Heated Oxygen Sensor Bank 1 Sensor 2 circuit poor electrical connection Symptoms – Engine Light ON (or Service Engine Soon Warning…