P0775moderate severityPowertrain
Pressure Control Solenoid B
on 2000 Audi A6 2.8L V6 · AWD
What this code means
Malfunction in transmission pressure control solenoid B.
Symptoms
- Check Engine Light
- Harsh shifting
- Slipping
Common causes
- Faulty solenoid
- Low fluid
- Wiring issue
Diagnostic steps
- Test solenoid
- Check fluid
- Test line pressure
Repair notes
Replace solenoid.
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