Possible causes

– Faulty overrun clutch solenoid valve
– Overrun clutch solenoid valve harness is open or shorted
– Overrun clutch solenoid valve circuit poor electrical connection

When is the code detected?

The P1760 code is detected when the Transmission Control Module (TCM) detects an improper voltage drop when it tries to operate the solenoid valve.

Symptoms

– Engine Light ON (or Service Engine Soon Warning Light)

P1760 INFINITI Description

The overrun clutch solenoid valve is activated by the Transmission Control Module (TCM) in response to signals sent from the Park/Neutral Position (PNP) switch, overdrive control switch, vehicle speed and Engine Control Module (ECM).