P2764

Torque Converter Clutch Pressure Control Solenoid Control Circuit Low

Severity

⚠️ Medium

Can you drive?

Yes, but get it checked soon

Approx. repair cost

$17–56 (est.)

Symptoms

Transmission slipping
Increased fuel consumption
Unstable idling
Delays when shifting gears
Check Engine Light Is On

Causes

Open or short circuit in solenoid control circuit
Faulty gas turbine blocking solenoid
Problems with the wiring harness or connectors
Transmission ECU malfunction
Poor ground connection

How to Fix

Check the integrity of the solenoid control circuit
Check the resistance of the gas turbine engine blocking solenoid
Inspect the wiring harness and connectors for damage.
Check voltage on control circuit
If necessary, replace the gas turbine blocking solenoid

Related codes

P2763 P2765 P2766