P0778 CHRYSLER – Shift Pressure Solenoid Circuit

P0778 CHRYSLER Possible Symptoms

Engine Light ON (or Service Engine Soon Warning Light),Transmission shift shock

P0778 CHRYSLER Possible Causes

Low transmission fluid level,Dirty transmission fluid,Faulty Shift Pressure Solenoid valve,Shift Pressure Solenoid valve harness is open or shorted,Shift Pressure Solenoid valve circuit poor electrical connection

P0778 CHRYSLER Description

The shift pressure solenoid valve regulates the oil pump discharge pressure to suit the driving condition in response to a signal sent from the Transmission Control Module (TCM).