Description OBD-II Trouble Code Description for P0643 Acura Sensor Reference Voltage “A” Circuit High What does this mean? OBD2 Code P0643 Acura definition: The ECM has detected that the 5 volt reference voltage is too high Symptoms Possible sumptoms of OBD code P0643 Acura – Engine Light ON (or Service Engine Soon Warning Light) Causes…
Category: ACURA
P0641 Acura 5 Volt Reference Voltage Incorrect
Description OBD-II Trouble Code Description for P0641 Acura Sensor Reference Voltage “A” Circuit/Open What does this mean? OBD2 Code P0641 Acura definition: The Service Manual says The Engine Control Module (ECM) detects a voltage out of tolerance condition on the 5V reference 1 or 2 bus for more than 0.5 seconds. Symptoms Possible sumptoms of…
P0642 Acura Sensor Voltage Circuit A Low Voltage
Description OBD-II Trouble Code Description for P0642 Acura Sensor Reference Voltage “A” Circuit Low What does this mean? OBD2 Code P0642 Acura definition: The ECM has detected that the 5 volt reference voltage is too low Symptoms Possible sumptoms of OBD code P0642 Acura – Engine Light ON (or Service Engine Soon Warning Light) Causes…
P0640 Acura Manifold Intake Air Heater
Description OBD-II Trouble Code Description for P0640 Acura Intake Air Heater Control Circuit What does this mean? OBD2 Code P0640 Acura definition: The intake air (IA) heater is located in the air inlet tube and is used to warm the incoming air to aid in starting the engine and for proper cylinder combustion. The glow…
P0639 Acura Throttle Actuator Control Range/Performance
Description OBD-II Trouble Code Description for P0639 Acura Throttle Actuator Control Range/Performance The OBD2 Code Information Be Applicable For Acura: 2014 Acura RLX,2014 Acura MDX,2013 Acura SUV-X Concept,2013 Acura RDX,2013 Acura NSX Concept,2013 Acura MDX Concept,2013 Acura ILX Endurance Racer,2013 Acura ILX,2012 Acura TL,2012 Acura RLX Concept,2012 Acura NSX Concept,2012 Acura ILX Street Build Concept,2012…
P0637 Acura Power Steering Control Circuit High
Description OBD-II Trouble Code Description for P0637 Acura Power Steering Control Circuit High The OBD2 Code Information Be Applicable For Acura: 2014 Acura RLX,2014 Acura MDX,2013 Acura SUV-X Concept,2013 Acura RDX,2013 Acura NSX Concept,2013 Acura MDX Concept,2013 Acura ILX Endurance Racer,2013 Acura ILX,2012 Acura TL,2012 Acura RLX Concept,2012 Acura NSX Concept,2012 Acura ILX Street Build…
P0638 Acura Throttle Actuator Control Range/Performance
Description OBD-II Trouble Code Description for P0638 Acura Throttle Actuator Control Range/Performance What does this mean? OBD2 Code P0638 Acura definition: The Powertrain Control Module (PCM) compares the actual Throttle Possition (TP) with the target TP when the engine is running. If the difference is more than the specification, the PCM determines that there is…
P0636 Acura Power Steering Control Circuit Low
Description OBD-II Trouble Code Description for P0636 Acura Power Steering Control Circuit Low The OBD2 Code Information Be Applicable For Acura: 2014 Acura RLX,2014 Acura MDX,2013 Acura SUV-X Concept,2013 Acura RDX,2013 Acura NSX Concept,2013 Acura MDX Concept,2013 Acura ILX Endurance Racer,2013 Acura ILX,2012 Acura TL,2012 Acura RLX Concept,2012 Acura NSX Concept,2012 Acura ILX Street Build…
P0634 Acura Transmission Control Module Overtemperature
Description OBD-II Trouble Code Description for P0634 Acura PCM/ECM/TCM Internal Temperature Too High The OBD2 Code Information Be Applicable For Acura: 2014 Acura RLX,2014 Acura MDX,2013 Acura SUV-X Concept,2013 Acura RDX,2013 Acura NSX Concept,2013 Acura MDX Concept,2013 Acura ILX Endurance Racer,2013 Acura ILX,2012 Acura TL,2012 Acura RLX Concept,2012 Acura NSX Concept,2012 Acura ILX Street Build…
P0635 Acura Power Steering Control Circuit
Description OBD-II Trouble Code Description for P0635 Acura Power Steering Control Circuit The OBD2 Code Information Be Applicable For Acura: 2014 Acura RLX,2014 Acura MDX,2013 Acura SUV-X Concept,2013 Acura RDX,2013 Acura NSX Concept,2013 Acura MDX Concept,2013 Acura ILX Endurance Racer,2013 Acura ILX,2012 Acura TL,2012 Acura RLX Concept,2012 Acura NSX Concept,2012 Acura ILX Street Build Concept,2012…