P0746–P2817 Pressure Control Solenoid A Performance/Stuck Off
The part is not moving as commanded - physically stuck rather than electrically dead.
Can you drive it? The engine light will stay on and the car may run in a reduced-power mode. Read the freeze-frame data to see the conditions the fault was logged under.
Which code is which
Same fault, different cylinder or bank — diagnosed the same way. Several set together usually means one shared cause.
| Code | Definition | Severity |
|---|---|---|
P0746 | Pressure Control Solenoid A Performance/Stuck Off | Investigate soon |
P0776 | Pressure Control Solenoid B Performance/Stuck Off | Investigate soon |
P0796 | Pressure Control Solenoid C Performance/Stuck Off | Investigate soon |
P2714 | Pressure Control Solenoid D Performance/Stuck Off | Investigate soon |
P2723 | Pressure Control Solenoid E Performance/Stuck Off | Investigate soon |
P2732 | Pressure Control Solenoid F Performance/Stuck Off | Investigate soon |
P2808 | Pressure Control Solenoid G Performance/Stuck Off | Investigate soon |
P2817 | Pressure Control Solenoid H Performance/Stuck Off | Investigate soon |
The definition
P0746: Pressure Control Solenoid A Performance/Stuck Off.
P0746 is a powertrain code (the engine or gearbox), defined by the SAE standard - it means the same thing on any make of car, and any generic OBD-II reader will decode it.
What to check first
Cheapest and fastest checks first:
- Check the part can move by hand with the engine off, where it is safe to do so.
- Look for carbon or soot build-up, which is the usual reason a flap or valve stops moving on these engines.
Reading the code is the easy part
A code names the circuit that complained. What tells you why is watching the sensor behind it while the engine runs — and that is where a code reader stops and a diagnostic tool starts.
VAGPULSE reads every module in a VW, Audi, Skoda or SEAT — not just the engine — shows the live measuring blocks behind this fault, gives you the freeze-frame conditions it was logged under, and clears it once you have fixed it. It also does what a generic OBD reader cannot on a VAG: service resets, coding, adaptations, and Stage 1–3 flashing with your original file saved first.
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Common questions
What does P0746 mean?
P0746 means Pressure Control Solenoid A Performance/Stuck Off. The part is not moving as commanded - physically stuck rather than electrically dead.
Can I drive with P0746?
The engine light will stay on and the car may run in a reduced-power mode. Read the freeze-frame data to see the conditions the fault was logged under.