Electronic Pressure Control Solenoid Low Conditions
Table of contents
P1746 MAZDA Possible Causes
- Faulty Line Pressure Solenoid
- Line Pressure Solenoid harness is open or shorted
- Line Pressure Solenoid circuit poor electrical connection
How do I fix code P1746 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 P1746 MAZDA code
The cost of diagnosing the P1746 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.
Possible Symptoms
- Engine Light ON (or Service Engine Soon Warning Light)
P1746 MAZDA Description
The Diagnostic Trouble Code (DTC) will set when with the engine running in gear at cruise speed and the Powertrain Control Module (PCM) detects that the Torque Converter Clutch (TCC) circuit was shorted to ground.