P0841 — Transmission fluid pressure sensor / switch A — range/performance
Reference detail for fault code P0841 on the DQ200 DSG transmission family.
What P0841 indicates
Generic hydraulic pressure sensor / switch circuit performance fault. On DSG this points at pressure monitoring. Confirm whether the fault relates to the sensor, the wiring, or the actual hydraulic circuit before replacing parts.
Symptoms
- Warning lamp
- Limp mode
- Shift quality complaints
- Possible loss of drive
Possible causes
- Sensor fault
- Wiring / connector issue
- Actual hydraulic pressure deviation
- Mechatronic internal fault
Related components
Pressure sensor · Mechatronic unit · Wiring harness
| Fault code | P0841 |
|---|---|
| Transmission | DQ200 (7-speed dry DSG) |
| Factory code | 0AM/0CW |
| Category | Pressure sensor |
| 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.