Safety Warning
DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.
SAE P2xxx DTCs: Transmission
2009 Audi A6 BaseSECTION Transmission
WARNING: This page is about a different variant/trim than selected.
| DTC | Error Message | Diagnostic Procedure | Malfunction Criteria and Threshold Value | Secondary Parameters with Enable Conditions | Monitoring Time Length | Frequency of checks, MIL Illum |
|---|---|---|---|---|---|---|
| P2637 | Torque management Feedback Signal A |
|
CAN message signal error flag, = 1 |
|
0.5 Seconds |
|
| P2714 | Pressure Control Solenoid D Performance or Stuck off |
|
PWM hardware detection, 0 or 100% |
|
0.05 Seconds |
|
| P2715 | Pressure Control Solenoid D Stuck On |
|
PWM hardware detection, 0 or 100% |
|
0.05 Seconds |
|
| P2716 | Pressure Control Solenoid D Electrical |
|
|
|
0.05 Seconds |
|
| P2723 | Pressure Control Solenoid E Performance or Stuck off |
|
PWM hardware detection, 0 or 100% |
|
0.05 Seconds |
|
| P2725 | Pressure Control Solenoid "E" Electrical |
|
|
|
0.05 Seconds |
|
| P2732 | Pressure Control Solenoid F Performance or Stuck off |
|
PWM hardware detection, 0 or 100% |
|
0.05 Seconds |
|
| P2733 | Pressure Control Solenoid F Stuck On |
|
PWM hardware detection, 0 or 100% |
|
0.05 Seconds |
|
| P2734 | Pressure Control Solenoid "F" Electrical |
|
|
|
0.05 Seconds |
|
| P2735 | Pressure Control Solenoid "F" Intermittent |
|
PWM hardware detection, 0 or 100% |
|
0.05 Seconds |
|
RENDER: 1.0x
NO RELATED
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When to See a Mechanic
Stop DIY work and contact a certified mechanic immediately if any of the following apply:
- β’ You smell fuel, burning insulation, or see smoke.
- β’ Brakes feel soft, pull hard to one side, or make grinding noises.
- β’ The engine overheats, stalls repeatedly, or misfires under load.
- β’ You are missing required tools, torque specs, or safe lifting equipment.
- β’ You are not confident in the next step or safety outcome.