Category: Cadillac

P2269 Cadillac Water in Fuel Condition OBD Code: System: Subsystem:  P2269 Cadillac – (ASE)  Powertrain  Fuel and Air Metering Trouble Code Description: Water in Fuel Condition Location: Analysis: Possible Causes:       Tech description: Cadillac Vehicle:Cadillac CTS Coupe, Cadillac CTS-V Coupe , Cadillac Eldorado , Cadillac Escalade EXT , Cadillac ATS , Cadillac CTS ,…

P2266 Cadillac Water in Fuel Sensor Circuit Low OBD Code: System: Subsystem:  P2266 Cadillac – (ASE)  Powertrain  Fuel and Air Metering Trouble Code Description: Water in Fuel 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…

P2267 Cadillac Water in Fuel Sensor Circuit High OBD Code: System: Subsystem:  P2267 Cadillac – (ASE)  Powertrain  Fuel and Air Metering Trouble Code Description: Water in Fuel Sensor Circuit High Location: Analysis: Possible Causes:    End of Range – Circuit Higher Than Expected   Tech description: Cadillac Vehicle:Cadillac CTS Coupe, Cadillac CTS-V Coupe , Cadillac Eldorado…

P2268 Cadillac Water in Fuel Sensor Circuit Intermittent OBD Code: System: Subsystem:  P2268 Cadillac – (ASE)  Powertrain  Fuel and Air Metering Trouble Code Description: Water in Fuel Sensor Circuit Intermittent Location: Analysis: Possible Causes:    Circuit Sporatic / Not Continuous   Tech description: Cadillac Vehicle:Cadillac CTS Coupe, Cadillac CTS-V Coupe , Cadillac Eldorado , Cadillac Escalade…

P2263 Cadillac Turbocharger / Supercharger Boost System Performance OBD Code: System: Subsystem:  P2263 Cadillac – (ASE)  Powertrain  Fuel and Air Metering Trouble Code Description: Turbocharger / Supercharger Boost System Performance Location: Analysis: Possible Causes:       Tech description: Cadillac Vehicle:Cadillac CTS Coupe, Cadillac CTS-V Coupe , Cadillac Eldorado , Cadillac Escalade EXT , Cadillac ATS…

P2264 Cadillac Water in Fuel Sensor Circuit OBD Code: System: Subsystem:  P2264 Cadillac – (ASE)  Powertrain  Fuel and Air Metering Trouble Code Description: Water in Fuel 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 ,…

P2265 Cadillac Water in Fuel Sensor Circuit Range / Performance OBD Code: System: Subsystem:  P2265 Cadillac – (ASE)  Powertrain  Fuel and Air Metering Trouble Code Description: Water in Fuel 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…

P2260 Cadillac Secondary Air Injection System Control B Circuit High OBD Code: System: Subsystem:  P2260 Cadillac – (ASE)  Powertrain  Fuel and Air Metering Trouble Code Description: Secondary Air Injection System Control B Circuit High Location: Analysis: Possible Causes:  Control B  End of Range – Circuit Higher Than Expected   Tech description: Cadillac Vehicle:Cadillac CTS Coupe, Cadillac…

P2261 Cadillac Turbocharger / Supercharger Bypass Valve Mechanical OBD Code: System: Subsystem:  P2261 Cadillac – (ASE)  Powertrain  Fuel and Air Metering Trouble Code Description: Turbocharger / Supercharger Bypass Valve Mechanical Location: Analysis: Possible Causes:    Mechanical Malfunction   Tech description: Cadillac Vehicle:Cadillac CTS Coupe, Cadillac CTS-V Coupe , Cadillac Eldorado , Cadillac Escalade EXT , Cadillac…

P2262 Cadillac Turbocharger/Supercharger Boost Pressure Not Detected – Mechanical Possible causes – Faulty ICP sensor– EGR system fault– Engine mechanical condition What about the obd code? The ECM has detected a fault in the Turbo/Supercharger Boost System Symptoms – Engine Light ON (or Service Engine Soon Warning Light) Cadillac Vehicle:Cadillac CTS Coupe, Cadillac CTS-V Coupe…

P2256 Cadillac Oxygen (O2) Sensor Negative Current Control Circuit High (Bank 2 – Sensor 1) OBD Code: System: Subsystem:  P2256 Cadillac – (ASE)  Powertrain  Fuel and Air Metering Trouble Code Description: Oxygen (O2) Sensor Negative Current Control Circuit High (Bank 2 – Sensor 1) Location: Analysis: Possible Causes:  Oxygen Sensor – Bank 2 – Sensor 1…

P2257 Cadillac Secondary Air Injection System Control A Circuit Low OBD Code: System: Subsystem:  P2257 Cadillac – (ASE)  Powertrain  Fuel and Air Metering Trouble Code Description: Secondary Air Injection System Control A Circuit Low Location: Analysis: Possible Causes:    End of Range – Circuit Lower Than Expected   Tech description: Cadillac Vehicle:Cadillac CTS Coupe, Cadillac CTS-V…

P2258 Cadillac Secondary Air Injection System Control A Circuit High Possible causes – Air Injection Pump Relay harness is open or shorted– Air Injection Pump Relay circuit poor electrical connection– Faulty Air Injection Pump Relay Symptoms – Engine Light ON (or Service Engine Soon Warning Light) Cadillac Vehicle:Cadillac CTS Coupe, Cadillac CTS-V Coupe , Cadillac…

P2259 Cadillac Secondary Air Injection System Control B Circuit Low OBD Code: System: Subsystem:  P2259 Cadillac – (ASE)  Powertrain  Fuel and Air Metering Trouble Code Description: Secondary Air Injection System Control B Circuit Low Location: Analysis: Possible Causes:    End of Range – Circuit Lower Than Expected   Tech description: Cadillac Vehicle:Cadillac CTS Coupe, Cadillac CTS-V…

P2254 Cadillac Oxygen (O2) Sensor Negative Current Control Circuit / Open (Bank 2 – Sensor 1) Possible causes – Rear Air/Fuel Ratio Sensor Bank 2 Sensor 1 harness is open or shorted– Rear Air/Fuel Ratio Sensor Bank 2 Sensor 1 circuit poor electrical connection– Faulty Rear Air/Fuel Ratio Sensor Bank 2 Sensor 1 Symptoms –…

P2255 Cadillac Oxygen (O2) Sensor Negative Current Control Circuit Low (Bank 2 – Sensor 1) OBD Code: System: Subsystem:  P2255 Cadillac – (ASE)  Powertrain  Fuel and Air Metering Trouble Code Description: Oxygen (O2) Sensor Negative Current Control Circuit Low (Bank 2 – Sensor 1) Location: Analysis: Possible Causes:  Oxygen Sensor – Bank 2 – Sensor 1…

P2253 Cadillac Oxygen (O2) Sensor Negative Current Control Circuit High (Bank 1 – Sensor 1) OBD Code: System: Subsystem:  P2253 Cadillac – (ASE)  Powertrain  Fuel and Air Metering Trouble Code Description: Oxygen (O2) Sensor Negative Current Control Circuit High (Bank 1 – Sensor 1) Location: Analysis: Possible Causes:  Oxygen Sensor – Bank 1 – Sensor 1…

P2249 Cadillac Oxygen (O2) Sensor Reference Voltage Circuit Low (Bank 2 – Sensor 1) OBD Code: System: Subsystem:  P2249 Cadillac – (ASE)  Powertrain  Fuel and Air Metering Trouble Code Description: Oxygen (O2) Sensor Reference Voltage Circuit Low (Bank 2 – Sensor 1) Location: Analysis: Possible Causes:  Oxygen Sensor – Bank 2 – Sensor 1  End of…

P2250 Cadillac Oxygen (O2) Sensor Reference Voltage Circuit High (Bank 2 – Sensor 1) OBD Code: System: Subsystem:  P2250 Cadillac – (ASE)  Powertrain  Fuel and Air Metering Trouble Code Description: Oxygen (O2) Sensor Reference Voltage Circuit High (Bank 2 – Sensor 1) Location: Analysis: Possible Causes:  Oxygen Sensor – Bank 2 – Sensor 1  End of…