DTC U0284 Ford
Manifold Absolute Pressure (MAP BARO) Sensor Range Performance
Manifold Absolute Pressure (MAP BARO) Sensor Range Performance
Description
MAP sensor input to the powertrain control module (PCM) is monitored and is not within the calibrated value.
Cause and Solution
Slow responding MAP sensorDamaged MAP sensor
Diagnosis:
The VREF voltage should be between 4.0 and 6.0 volts.
Video Guide
Diagnostic Info
- DTC Code: U0284
- Brand: Ford