OBD Guide

P2563

Turbocharger Boost Control Position Sensor A Circuit Range/Performance

Severity
⚠️ Medium
Can you drive?
Limited driving only, diagnose soon
Approx. repair cost
$33–111 (est.)

Symptoms

  • Reduced engine power
  • Increased fuel consumption
  • Unstable engine operation
  • Check Engine Light Illuminates
  • Acceleration problems

Causes

  • Turbocharger control position sensor malfunction
  • Open or short circuit in the sensor circuit
  • Damaged wiring harness or connectors
  • Mechanical failure of the turbocharger
  • Problems with the engine control unit

How to Fix

  1. Check sensor parameters using an OBD-II scanner
  2. Inspect the sensor circuit for damage
  3. Check connectors and wiring harness
  4. Replace turbocharger control position sensor if necessary
  5. Check the mechanical part of the turbocharger

Related codes

Error P2563 by Vehicle Brand