P2563

Turbocharger Boost Control Position Sensor "A" Circuit Range/Performance

DTC P2563, sometimes indicated as P256300 is an OBD diagnostic trouble code indicating a manufacturer-specific fault with the vehicle powertrain (i.e. engine and gearbox). This code identifies an error with the engine idling stability causing turbocharger boost control position sensor "a" circuit range/performance.

The DTC P2563 code means that there is a problem with the turbocharger boost control position sensor "A" circuit. This sensor is responsible for reading the position of the turbocharger's wastegate.
There are several possible causes for this code. One possibility is that there is a problem with the wiring or connector for the sensor. Another possibility is that the sensor itself is defective. Finally, there could be a problem with the turbocharger's wastegate actuator.
If you have this code, the best course of action is to have a qualified technician inspect the vehicle and diagnose the exact cause of the problem.

  • P2563: Boost Control Position Sensor A Circuit Range/Performance
  • P2563: Turbocharger Boost Control Position Sensor "A" Circuit Range/Performance
  • P2563: Turbocharger (TC) boost control position sensor – range/performance problem
  • P2563 00: Turbocharger (TC) boost control position sensor - range/performance problem

DTC Trouble Code Search
Bulletins

Bulletins are notices put out by manufacturers in conjunction with the NHTSA to notify the public of manufacturing issues or changes.

  • 211403 - LANE DEPARTURE
    VOLKSWAGEN: Engine lacks performance, engine warning light on, dtcs P2563, P2564, P0299 or P20D8 stored in ecm fault memory
  • PIP-4636 - ENGINE AND ENGINE COOLING:ENGINE:DIESEL
    CHEVROLET: Chevrolet/gmc: turbo vane position sensor wire chafe; reduced power and/or the ses/mil light on. Initial diagnosis may reveal one or a combination of turbo dtcs P003A, P0234, P0401, P0402, P0652, P0698, P0699, P2563. If one or combination
  • PIP-4629 - ENGINE AND ENGINE COOLING:ENGINE:DIESEL
    CHEVROLET: Chevrolet/gmc: diesel engine turbo dtc P2563 or P003A. May encounter a concern of ses light, reduced power, low power. *pe
  • 20129 - ENGINE AND ENGINE COOLING:ENGINE:DIESEL
    FORD: 2008 f-super duty 6.4l diesel - mil, P006B, P2563, P2263 with or without a drivability complaint. *nj
  • 050604023 - ENGINE AND ENGINE COOLING
    CHEVROLET: Revised diagnostic trouble code (dtc) P2563. *tt
Consumer Complaints for this DTC



2006 CHEVROLET SILVERADO 3500 with 34843.0 miles

Duramax diesel. Check engine light came on when started. Invoice stated code was: "check engine light is on. The vanes inside aren't working. P2563=turbocharger boost control. Command solenoid with tech2, won't operate solenoid not operating. Replace solenoid and retest. Solenoid now operates but tc vane place stops/sticks at 69% and won't move. Remove and replace turbocharger position sensor to inspect. Vane cam won't move. Tac case #11223434. See ro for details. Replace turbocharger, clear dtc, relearn tc position and retest." turbocharger replaced under original warranty with $100 deductible.
ENGINE,



2006 CHEVROLET SILVERADO 3500 with 63185.0 miles

Duramax diesel turbocharger replacement. Second identical occurrence, see odi number 10522941. Work order states "customer states the check engine light came on this morning. Advise. Dtc P2563=turbocharger boost control. System test found turbo vane sticking in turbo. Control solenoid and position sensor operating. Replace turbocharger and all needed seals and gaskets. Reprogram ecm as needed. Fill cooling system." this second P2563 trouble code and turbocharger replacement, 28,342 miles since the first replacement, cost me $2,889.74. There seems to be a trend of this specific failure.
ENGINE,

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