Description OBD-II Trouble Code Description for P1031 Alfa Romeo HO2S Heater Current Monitor Control Circuit Sensors 1 OBD-II Trouble Code Description for P1031 Alfa Romeo A/F Sensor Heater Circuit Low (Bank 1 Sensor 1) VAG OBD-II Trouble Code Description for P1031 Alfa Romeo Intake manifold air control valve position sensor – specification not attained The…
Tag: P1031
P1031 Acura Intake Manifold Air Control Valve Position Sensor Specification Not Attained
Description OBD-II Trouble Code Description for P1031 Acura HO2S Heater Current Monitor Control Circuit Sensors 1 OBD-II Trouble Code Description for P1031 Acura A/F Sensor Heater Circuit Low (Bank 1 Sensor 1) VAG OBD-II Trouble Code Description for P1031 Acura Intake manifold air control valve position sensor – specification not attained The OBD2 Code Information…
P1031 VOLKSWAGEN Intake Manifold Air Control Valve Position Sensor Specification Not Attained
Possible causes – Faulty intake manifold air control solenoid– Intake manifold air control solenoid harness is open or shorted– Intake manifold air control solenoid circuit poor electrical connection Symptoms – Engine Light ON (or Service Engine Soon Warning Light)
P1031 SAAB Injector 3 Low Output
Possible causes – Faulty Injector 3– Injector 3 circuit harness is open or shorted– Injector 3 circuit circuit poor electrical connection Symptoms – Engine Light ON (or Service Engine Soon Warning Light)
P1031 PONTIAC HO2S Heater Current Monitor Control Circuit Banks 1 and 2 Sensor 1
Possible causes – Faulty Heated Oxygen Sensor Bank 1 or 2– Heated Oxygen Sensor Bank 1 or 2 harness is open or shorted– Heated Oxygen Sensor Bank 1 or 2 circuit poor electrical connection Symptoms – Engine Light ON (or Service Engine Soon Warning Light) P1031 PONTIAC OBD Code Description Heated Oxygen Sensor (HO2S)
P1031 NISSAN Air Fuel Ratio Sensor 1 Heater Control Circuit Low Bank 1
Possible causes – Faulty Air Fuel Ratio Sensor 1 Bank 1– Air Fuel Ratio Sensor 1 harness is open or shorted– Air Fuel Ratio Sensor 1 circuit poor electrical connection Tech description There is a service bulletin for the following models: 2005-2006 Nissan Altima2005-2006 Nissan Altima Factory Service Bulletin OBDII Code P1031 2004 Nissan Maxima…
P1031 MERCEDES-BENZ Heated Oxygen Sensor Malfunction
Possible causes – Faulty Heated Oxygen Sensor– Heated Oxygen Sensor harness is open or shorted– Heated Oxygen Sensor circuit poor electrical connection Symptoms – Engine Light ON (or Service Engine Soon Warning Light) P1031 MERCEDES-BENZ OBD Code Description Heated Oxygen Sensor (HO2S)
P1031 INFINITI Air Fuel Ratio Sensor 1 Heater Control Circuit Low Bank 1
Possible causes – Faulty Air Fuel Ratio Sensor 1 Bank 1– Air Fuel Ratio Sensor 1 harness is open or shorted– Air Fuel Ratio Sensor 1 circuit poor electrical connection Tech description There is a factory service bulletin for the following Infiniti models: 2004-2005 Infiniti FX352004-2005 Infiniti FX452004-2005 Infiniti G35 Sedan2004-2005 Infiniti G35 SedanInfiniti Factory…
P1031 GMC HO2S Heater Current Monitor Control Circuit Banks 1 and 2 Sensor 1
Possible causes – Faulty Heated Oxygen Sensor Bank 1 or 2– Heated Oxygen Sensor Bank 1 or 2 harness is open or shorted– Heated Oxygen Sensor Bank 1 or 2 circuit poor electrical connection Symptoms – Engine Light ON (or Service Engine Soon Warning Light) P1031 GMC OBD Code Description Heated Oxygen Sensor (HO2S)
P1031 DODGE WOT Circ Hi
Symptoms – Engine Light ON (or Service Engine Soon Warning Light)