P28CF

Clutch A Pressure Sensor Circuit High

Severity

⚠️ Medium

Can you drive?

Limited driving only, diagnose soon

Approx. repair cost

$44–133 (est.)

Symptoms

Incorrect gear shifting
Clutch slipping
Hard gear shifting
Malfunction indicator light comes on
Reduced acceleration dynamics

Causes

Clutch pressure sensor fault A
Open or short circuit in the sensor circuit
Poor contact in the sensor connector
Mechanical problems in the clutch system
Transmission control unit malfunction

How to Fix

Check the integrity of the sensor circuit
Inspect the sensor connectors for corrosion
Check sensor operating parameters
Replace clutch pressure sensor if necessary
Check the mechanical part of the clutch system

Related codes

P28D0 P28D1 P28CE