P072B — Stuck in reverse
Reference detail for fault code P072B on the DQ200 DSG transmission family.
What P072B indicates
The transmission reports being stuck in reverse. On the DQ200, loss of reverse or difficulty engaging it is commonly associated with the 6th/Reverse selector fork and its rail bearing.
Symptoms
- No reverse gear
- Difficulty engaging reverse
- Grinding noise when selecting reverse
Possible causes
- Worn or broken 6th/Reverse selector fork
- Selector rail bearing wear
- Mechatronic shift actuator fault
- Internal gear damage
Related components
Selector fork 6/R · Selector rail bearing · Mechatronic unit
| Fault code | P072B |
|---|---|
| Transmission | DQ200 (7-speed dry DSG) |
| Factory code | 0AM/0CW |
| Category | Gear ratio / gear loss |
| Status | Verified |
Have this code on your vehicle?
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Related pages for the DQ200
DQ200 repair
Symptoms, mechatronic issues and what repair involves for this family.
DQ200 mechatronics
Replacement mechatronic unit and exchange options for this family.
DQ200 parts
Selected parts most often involved in repair for this family.
DQ200 fault codes
Every documented code for this family in one table.
Have a fault code to check?
Send us the code and the vehicle details and we will confirm the correct unit or part by email.