Possible causes

– Low transmission fluid level
– Dirty transmission fluid
– Faulty shift solenoid ‘C’ valve
– Shift solenoid ‘C’ valve harness or connectors
– Shift solenoid ‘C’ valve circuit is open or shorted

When is the code detected?

The P0763 code is detected when the gear required by the ECM does not match the actual gear when vehicle is driven.

Symptoms

– Engine Light ON (or Service Engine Soon Warning Light)
– Transmission will not shift gears

P0763 Description

Shift solenoid valve ‘C’ is turned ON or OFF by the Transmission Control Module (TCM) in response to signals sent from the park/neutral position (PNP) switch, vehicle speed and Engine Control Module (ECM) (throttle opening). Gears will then be shifted to the optimum position.

P0763 Information for specific makes

P0763 ACURA
P0763 AUDI
P0763 BMW
P0763 CHRYSLER
P0763 DODGE
P0763 HONDA
P0763 ISUZU
P0763 JEEP
P0763 KIA
P0763 LEXUS
P0763 MAZDA
P0763 MITSUBISHI
P0763 SUBARU
P0763 TOYOTA
P0763 VOLKSWAGEN