Tag: P1647

Alfa Romeo P1647 Driver 1 Line 7

Description OBD-II Trouble Code Description for P1647 Alfa Romeo Driver 1 Line 7 OBD-II Trouble Code Description for P1647 Alfa Romeo Threshold 1 Voltage – Malfunction VAG OBD-II Trouble Code Description for P1647 Alfa Romeo Please check coding of ECUs in Data Bus Powertrain The OBD2 Code Information Be Applicable For Alfa Romeo: 2014 Alfa…

P1647 Acura Driver 1 Line 7

Description OBD-II Trouble Code Description for P1647 Acura Driver 1 Line 7 OBD-II Trouble Code Description for P1647 Acura Threshold 1 Voltage – Malfunction VAG OBD-II Trouble Code Description for P1647 Acura Please check coding of ECUs in Data Bus Powertrain The OBD2 Code Information Be Applicable For Acura: 2014 Acura RLX,2014 Acura MDX,2013 Acura…

P1647 HONDA Engine Speed Signal Circuit Problem

Tech description There are seven (7) codes listed on the service manual for the P1647 code. Try reseting the code first, and if the code comes back, check fuses and the Engine Control Module (ECM) connector. P1647 HONDA OBD Code Description P1647 – Power Command Signal Circuit Low Input P1647 – Power Command Signal Circuit…