Description OBD-II Trouble Code Description for P0537 Alfa Romeo A/C Evaporator Temperature Sensor Circuit Low What does this mean? OBD2 Code P0537 Alfa Romeo definition: The PCM sources a low current 5 volts on the A/C Evaporator Temperature (ACET) sensor circuit. As the A/C evaporator air temperature changes, the ACET circuit resistance changes (which changes…
Category: Alfa Romeo
Alfa Romeo P0535 A/C Evaporator Temperature Sensor Circuit
Description OBD-II Trouble Code Description for P0535 Alfa Romeo A/C Evaporator Temperature Sensor Circuit What does this mean? OBD2 Code P0535 Alfa Romeo definition: The PCM sources a low current 5 volts on the A/C Evaporator Temperature (ACET) sensor circuit. As the A/C evaporator air temperature changes, the ACET circuit resistance changes (which changes the…
Alfa Romeo P0536 A/C Evaporator Temperature Circuit Range/Performance
Description OBD-II Trouble Code Description for P0536 Alfa Romeo A/C Evaporator Temperature Sensor Circuit Range/Performance The OBD2 Code Information Be Applicable For Alfa Romeo: 2014 Alfa Romeo MiTo new,,2014 Alfa Romeo Giulietta new,,2014 Alfa Romeo 4C,,2013 Alfa Romeo Gloria Concept,,2013 Alfa Romeo Disco Volante Touring,,2012 Alfa Romeo Disco Volante Touring Concept,,2011 Alfa Romeo TZ3 Stradale,,2011…
Alfa Romeo P0534 Air Conditioning (A/C) Refrigerant Charge Loss
Description OBD-II Trouble Code Description for P0534 Alfa Romeo Air Conditioner Refrigerant Charge Loss What does this mean? OBD2 Code P0534 Alfa Romeo definition: The powertrain control module (ECM) monitors the high side refrigerant pressure via a A/C refrigerant pressure sensor. When the pressure is high the signal voltage is high. When the pressure is…
Alfa Romeo P0533 A/C Refrigerant Pressure Sensor Circuit High Input
Description OBD-II Trouble Code Description for P0533 Alfa Romeo A/C Refrigerant Pressure Sensor “A” Circuit High What does this mean? OBD2 Code P0533 Alfa Romeo definition: The powertrain control module (PCM) monitors the high side refrigerant pressure via a A/C refrigerant pressure sensor. When the pressure is high the signal voltage is high. When the…
Alfa Romeo P0532 Air Conditioning (A/C) Refrigerant Pressure (Sensor A) Circuit Low
Description OBD-II Trouble Code Description for P0532 Alfa Romeo A/C Refrigerant Pressure Sensor “A” Circuit Low What does this mean? OBD2 Code P0532 Alfa Romeo definition: The powertrain control module (PCM) monitors the high side refrigerant pressure via a A/C refrigerant pressure sensor. When the pressure is high the signal voltage is high. When the…
Alfa Romeo P0530 Air Conditioning Refrigerant Pressure Sensor Circuit
Description OBD-II Trouble Code Description for P0530 Alfa Romeo A/C Refrigerant Pressure Sensor “A” Circuit What does this mean? OBD2 Code P0530 Alfa Romeo definition: The powertrain control module (PCM) monitors the high side refrigerant pressure via a A/C refrigerant pressure sensor. When the pressure is high the signal voltage is high. When the pressure…
Alfa Romeo P0531 Air Conditioning (A/C) Refrigerant Pressure (Sensor A) Circuit Range / Performance
Description OBD-II Trouble Code Description for P0531 Alfa Romeo A/C Refrigerant Pressure Sensor “A” Circuit Range/Performance What does this mean? OBD2 Code P0531 Alfa Romeo definition: The powertrain control module (PCM) monitors the high side refrigerant pressure via a A/C refrigerant pressure sensor. When the pressure is high the signal voltage is high. When the…
Alfa Romeo P0529 Fan Speed Sensor Circuit Intermittent
Description OBD-II Trouble Code Description for P0529 Alfa Romeo Fan Speed Sensor Circuit Intermittent The OBD2 Code Information Be Applicable For Alfa Romeo: 2014 Alfa Romeo MiTo new,,2014 Alfa Romeo Giulietta new,,2014 Alfa Romeo 4C,,2013 Alfa Romeo Gloria Concept,,2013 Alfa Romeo Disco Volante Touring,,2012 Alfa Romeo Disco Volante Touring Concept,,2011 Alfa Romeo TZ3 Stradale,,2011 Alfa…
Alfa Romeo P0528 Fan Speed Sensor Circuit No Signal
Description OBD-II Trouble Code Description for P0528 Alfa Romeo Fan Speed Sensor Circuit No Signal What does this mean? OBD2 Code P0528 Alfa Romeo definition: The PCM has detected an incorrect input from the Fan Speed Sensor (FSS) Symptoms Possible sumptoms of OBD code P0528 Alfa Romeo – Engine Light ON (or Service Engine Soon…