Alfa Romeo P1778 Electro Valve Output – Malfunction

Description OBD-II Trouble Code Description for P1778 Alfa Romeo Electro Valve Output – Malfunction PSA OBD-II Trouble Code Description for P1778 Alfa Romeo Transmission reverse I/P circuit malfunction VAG OBD-II Trouble Code Description for P1778 Alfa Romeo Solenoid EV7 Electrical Malfunction The OBD2 Code Information Be Applicable For Alfa Romeo: 2014 Alfa Romeo MiTo new,,2014…

P1778 Acura Electro Valve Output – Malfunction

Description OBD-II Trouble Code Description for P1778 Acura Electro Valve Output – Malfunction PSA OBD-II Trouble Code Description for P1778 Acura Transmission reverse I/P circuit malfunction VAG OBD-II Trouble Code Description for P1778 Acura Solenoid EV7 Electrical Malfunction The OBD2 Code Information Be Applicable For Acura: 2014 Acura RLX,2014 Acura MDX,2013 Acura SUV-X Concept,2013 Acura…

P1778 NISSAN Step Motor Function

Possible causes – Faulty Step Motor Symptoms – Engine Light ON (or Service Engine Soon Warning Light) P1778 NISSAN OBD Code Description The step motor’s 4 aspects of ON/OFF change according to the signal from Transmission Control Module (TCM). As a result, the flow of line pressure to primary pulley is changed and pulley ratio…