P1772 2003 INFINITI G35 - Low Coast Brake Solenoid Valve
Faulty Low Coast Brake Solenoid Valve
Low Coast Brake Solenoid Valve harness is open or shorted
Low Coast Brake Solenoid Valve circuit poor electrical connection
Engine Light ON (or Service Engine Soon Warning Light)
P1772 2003 Infiniti G35 Description
Low coast brake solenoid valve is turned “ON” or “OFF” by the Transmission Control Module (TCM) in response to signals sent from the PNP switch, vehicle speed sensor and accelerator pedal position sensor (throttle position sensor). Gears will then be shifted to the optimum position.