P00E6Intake Air Pressure Measurement System - Multiple Sensor Correlation Bank 2
- Generic OBD-II code · Powertrain
- Turns on the check-engine light
- Matters for the ITP
- Can trigger limp mode
- Needs a drive cycle to confirm a fix
- How the car detects it
- This is the bank 2 counterpart of the multiple pressure sensor check for engines with separate pressure measurement per bank, such as twin-turbo V engines. With the engine stopped, all intake pressure sensors should read ambient pressure. If one stands out, it gets its own code; this code is set when the readings disagree but no single sensor can be identified, which points to a fault affecting several sensors such as a shared reference voltage or ground. None of the published manufacturer documents searched uses this code; the explanation follows regulations and comparable manufacturer monitors.
- What you may notice
- Check engine light on
- Boost limitation or uneven power possible
- Likely causes
- LikelyA pressure sensor on bank 2 drifting
- PossibleShared 5 V reference or ground faulty
- PossibleSensor port blocked or hose leaking
- RareBarometric sensor drifting
- Inspection (ITP)
- Matters for the ITP. While the check-engine light is on, the car fails the emissions check.
- Repair
- Medium · Often possible to do yourself.Typical cost: €40 – €300
- Related codes
Explanation from obdex (CC0), exactly as the app shows it. Guidance only; confirm with a workshop.