Torque Reduction Signal Malfunction
Table of contents
P1777 MAZDA Possible Causes
- Faulty Torque Converter Clutch Solenoid Valve
- Torque Converter Clutch Solenoid Valve harness is open or shorted
- Torque Converter Clutch Solenoid Valve circuit poor electrical connection
How do I fix code P1777 MAZDA?
Check the “Possible Causes” listed above. Visually inspect the related wiring harness and connectors. Check for damaged components and look for broken, bent, pushed out, or corroded connector’s pins.
Cost of diagnosing the P1777 MAZDA code
The cost of diagnosing the P1777 MAZDA code is 1.0 hour of labor. The auto repair labor rates vary by location, your vehicle’s make and model, and even your engine type. Most auto repairs shops charge between $75 and $150 per hour.
When is the code detected
An excessively low voltage from the solenoid is sent to Engine Control Module (ECM).
Possible Symptoms
- Engine Light ON (or Service Engine Soon Warning Light)
P1777 MAZDA Description
Torque Reduction Signal Malfunction is the generic description for the P1777 Mazda code, but the manufacturer may have a different description for your model and year vehicle. Currently, we have no further information about the P1777 Mazda OBDII code.Still have questions? Please post your question on our Comments Section below for more information.