P0235 Volvo Turbo/Super Charger Boost Sensor A Circuit Possible causes – Boost pressure sensor harness is open or shorted– Boost pressure sensor circuit poor electrical connection– Faulty boost pressure sensor– Faulty Turbo/Super Charger– Engine over temperature– Ignition misfire exceeds the calibrated threshold– Faulty Knock sensor (KS) What about the obd code? The ECM has determined…
P0234 Volvo Turbo/Super Charger Overboost Condition
P0234 Volvo Turbo/Super Charger Overboost Condition Possible causes – Faulty Charge Air Pressure Sensor– Faulty Wastegate Bypass Regulator Valve– Faulty Turbo/Super Charger Symptoms – Engine Light ON (or Service Engine Soon Warning Light) P0234 Volvo Description The boost pressure sensor responds to pressure changes in the intake manifold. This pressure is created by the turbocharger…
P0233 Volvo Throttle Position Sensor 2 Circuit Low
P0233 Volvo Throttle Position Sensor 2 Circuit Low Possible causes – Faulty Throttle position sensor– Throttle position sensor harness is open or shorted– Throttle position sensor poor electrical connection What about the obd code? An excessively low voltage from the Throttle Position Sensor (TPS) is sent to Engine Control Module (ECM). Symptoms – Engine Light…
P0232 Volvo Fuel Pump Secondary Circuit High
P0232 Volvo Fuel Pump Secondary Circuit High Possible causes – Blown Fuel Pump fuse– Open Fuel Pump Monitor Circuit– Faulty Fuel Pump Relay– Damaged Engine Control Module (ECM) What about the obd code? The code will be set if a low voltage on the control circuit of the fuel pump relay is detected by the…
P0231 Volvo Fuel Pump Secondary Circuit Low
P0231 Volvo Fuel Pump Secondary Circuit Low Possible causes – Blown Fuel Pump fuse– Open Fuel Pump Monitor Circuit– Faulty Fuel Pump Relay– Damaged Engine Control Module (ECM) What about the obd code? The code will be set if a low voltage on the control circuit of the fuel pump relay is detected by the…
P0230 Volvo Fuel Pump Primary Circuit
P0230 Volvo Fuel Pump Primary Circuit Possible causes – Blown Fuel Pump fuse– Open Fuel Pump Monitor Circuit– Faulty Fuel Pump Relay– Damaged ECM What about the obd code? The code will be set if an incorrect voltage on the control circuit of the fuel pump relay is detected by the ECM. Symptoms – Engine…
P022F Volvo Charge Air Cooler Bypass Control B Circuit High
P022F Volvo Charge Air Cooler Bypass Control B Circuit High OBD Code: System: Subsystem: P022F Volvo – (ASE) Powertrain Fuel and Air Metering Trouble Code Description: Charge Air Cooler Bypass Control B Circuit High Location: Analysis: Possible Causes: Control B End of Range – Circuit Higher Than Expected Tech description: Volvo Vehicle:Volvo C70,Volvo S40,Volvo XC90,Volvo…
P022E Volvo Charge Air Cooler Bypass Control B Circuit Low
P022E Volvo Charge Air Cooler Bypass Control B Circuit Low OBD Code: System: Subsystem: P022E Volvo – (ASE) Powertrain Fuel and Air Metering Trouble Code Description: Charge Air Cooler Bypass Control B Circuit Low Location: Analysis: Possible Causes: Control B End of Range – Circuit Lower Than Expected Tech description: Volvo Vehicle:Volvo C70,Volvo S40,Volvo XC90,Volvo…
P022D Volvo Charge Air Cooler Bypass Control B Circuit / Open
P022D Volvo Charge Air Cooler Bypass Control B Circuit / Open OBD Code: System: Subsystem: P022D Volvo – (ASE) Powertrain Fuel and Air Metering Trouble Code Description: Charge Air Cooler Bypass Control B Circuit / Open Location: Analysis: Possible Causes: Control B Open Circuit Tech description: Volvo Vehicle:Volvo C70,Volvo S40,Volvo XC90,Volvo XC70,Volvo XC60,Volvo V70,Volvo V50,Volvo…
P022C Volvo Charge Air Cooler Bypass Control A Circuit High
P022C Volvo Charge Air Cooler Bypass Control A Circuit High OBD Code: System: Subsystem: P022C Volvo – (ASE) Powertrain Fuel and Air Metering Trouble Code Description: Charge Air Cooler Bypass Control A Circuit High Location: Analysis: Possible Causes: Control A End of Range – Circuit Higher Than Expected Tech description: Volvo Vehicle:Volvo C70,Volvo S40,Volvo XC90,Volvo…
P022B Volvo Charge Air Cooler Bypass Control A Circuit Low
P022B Volvo Charge Air Cooler Bypass Control A Circuit Low OBD Code: System: Subsystem: P022B Volvo – (ASE) Powertrain Fuel and Air Metering Trouble Code Description: Charge Air Cooler Bypass Control A Circuit Low Location: Analysis: Possible Causes: Control A End of Range – Circuit Lower Than Expected Tech description: Volvo Vehicle:Volvo C70,Volvo S40,Volvo XC90,Volvo…
P022A Volvo Charge Air Cooler Bypass Control A Circuit / Open
P022A Volvo Charge Air Cooler Bypass Control A Circuit / Open OBD Code: System: Subsystem: P022A Volvo – (ASE) Powertrain Fuel and Air Metering Trouble Code Description: Charge Air Cooler Bypass Control A Circuit / Open Location: Analysis: Possible Causes: Control A Open Circuit Tech description: Volvo Vehicle:Volvo C70,Volvo S40,Volvo XC90,Volvo XC70,Volvo XC60,Volvo V70,Volvo V50,Volvo…
P0229 Volvo Throttle/Petal Position Sensor/Switch C Circuit Intermittent
P0229 Volvo Throttle/Petal Position Sensor/Switch C Circuit Intermittent Possible causes – Faulty Throttle Position Sensor (TPS)– Throttle Position Sensor (TPS) harness is open or shorted– Throttle Position Sensor (TPS) circuit poor electrical connection What about the obd code? An Intermittent voltage from the Throttle Position Sensor (TPS) is sent to Engine Control Module (ECM). Symptoms…
P0228 Volvo Throttle Pedal Position Sensor/Switch C Circuit High
P0228 Volvo Throttle Pedal Position Sensor/Switch C Circuit High Possible causes – Faulty Throttle Position Sensor (TPS)– Throttle Position Sensor (TPS) harness is open or shorted– Throttle Position Sensor (TPS) circuit poor electrical connection What about the obd code? An excessively high voltage from the Throttle Position Sensor (TPS) is sent to Engine Control Module…
P0227 Volvo Throttle Pedal Position Sensor/Switch C Circuit Low
P0227 Volvo Throttle Pedal Position Sensor/Switch C Circuit Low Possible causes – Faulty Throttle Position Sensor (TPS)– Throttle Position Sensor (TPS) harness is open or shorted– Throttle Position Sensor (TPS) circuit poor electrical connection What about the obd code? An excessively low voltage from the Throttle Position Sensor (TPS) is sent to Engine Control Module…
P0226 Volvo Throttle Pedal Position Sensor/Switch C Circuit
P0226 Volvo Throttle Pedal Position Sensor/Switch C Circuit Possible causes – Faulty Throttle Position Sensor (TPS)– Throttle Position Sensor (TPS) harness is open or shorted– Throttle Position Sensor (TPS) circuit poor electrical connection What about the obd code? An out of range voltage from the Throttle Position Sensor (TPS) is sent to Engine Control Module…
P0225 Volvo Throttle Pedal Position Sensor/Switch C Circuit
P0225 Volvo Throttle Pedal Position Sensor/Switch C Circuit Possible causes – Faulty Throttle Position Sensor (TPS)– Throttle Position Sensor (TPS) harness is open or shorted– Throttle Position Sensor (TPS) circuit poor electrical connection What about the obd code? An unexpected voltage from the Throttle Position Sensor (TPS) is sent to Engine Control Module (ECM). Symptoms…
P0224 Volvo Throttle/Petal Position Sensor/Switch B Circuit Intermittent
P0224 Volvo Throttle/Petal Position Sensor/Switch B Circuit Intermittent Possible causes – Faulty Throttle Position Sensor (TPS)– Throttle Position Sensor (TPS) harness is open or shorted– Throttle Position Sensor (TPS) circuit poor electrical connection What about the obd code? An intermittent voltage from the Throttle Position Sensor (TPS) is sent to Engine Control Module (ECM). Symptoms…
P0223 Volvo Throttle Pedal Position Sensor/Switch B Circuit High
P0223 Volvo Throttle Pedal Position Sensor/Switch B Circuit High Possible causes – Faulty Throttle position sensor– Throttle position sensor harness is open or shorted– Throttle position sensor poor electrical connection What about the obd code? An excessively high voltage from the Throttle Position Sensor (TPS) is sent to Engine Control Module (ECM). Symptoms – Engine…
P0222 Volvo Throttle Pedal Position Sensor/Switch B Circuit Low
P0222 Volvo Throttle Pedal Position Sensor/Switch B Circuit Low Possible causes – Faulty Throttle position sensor– Throttle position sensor harness is open or shorted– Throttle position sensor poor electrical connection What about the obd code? An excessively low voltage from the Throttle Position Sensor (TPS) is sent to Engine Control Module (ECM). Symptoms – Engine…