P28D6
Clutch B Motor Driver Current/Temperature Too High
P28D6 is an OBD-II diagnostic trouble code meaning: Clutch B Motor Driver Current/Temperature Too High. Common causes: clutch motor fault b, problems with wiring or connectors. Estimated repair cost: $56–222.
Symptoms
- Unstable clutch operation
- Check Engine light comes on
- Reduced shift efficiency
- The car may go into emergency mode
Causes
- Clutch motor fault B
- Problems with wiring or connectors
- Malfunction of the motor driver in the ECU
- Mechanical problems in the clutch system
- Clutch system overheating
How to Fix
- Check the wiring and connectors of the clutch motor
- Diagnose clutch motor B for faults
- Check the motor driver in the ECU
- Replace clutch motor if necessary
- Check the mechanical components of the clutch system
Related codes
Error P28D6 by Vehicle Brand
FAQ
What does the P28D6 code mean?
P28D6 is an OBD-II diagnostic trouble code that indicates: Clutch B Motor Driver Current/Temperature Too High
What causes a P28D6 error code?
The most common causes of P28D6 include: Clutch motor fault B; Problems with wiring or connectors; Malfunction of the motor driver in the ECU; Mechanical problems in the clutch system.
How do I fix a P28D6 diagnostic trouble code?
To fix P28D6: Check the wiring and connectors of the clutch motor. Diagnose clutch motor B for faults. Check the motor driver in the ECU. For a complete diagnosis, use an OBD-II scanner.
Is it safe to drive with P28D6?
Do not drive — repair immediately
How much does it cost to fix P28D6?
The estimated repair cost for P28D6 is $56–222. Actual cost depends on your vehicle, location, and labor rates.
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