DTC U0198 Ford
Pressure Regulator Valve 4 Upper Threshold
Pressure Regulator Valve 4 Upper Threshold
Description
The signal to from the pressure regulator valve has been interrupted.
Cause and Solution
Pressure control solenoid circuit is shorting to groundPressure control solenoid circuit is openValve has failedTCM has failed
Video Guide
Diagnostic Info
- DTC Code: U0198
- Brand: Ford