P2563 moderate

Turbocharger Boost Control Position Sensor Circuit

The P2563 code means the vehicle's onboard diagnostic system has detected: Turbocharger Boost Control Position Sensor Circuit. This is a moderate severity code.

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Keep driving?
Short distances only
DIY difficulty
hard
Estimated cost
$300 - $800 (parts and labor)
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Common Symptoms

  • Check Engine Light on
  • Reduced turbo boost and power
  • Engine enters limp mode
  • Poor acceleration response
  • Turbo may not engage at all

Probable Causes (Ranked by Likelihood)

  • Faulty turbocharger boost control position sensor Very High
  • Damaged wiring or connector to boost sensor High
  • Turbocharger actuator failure Moderate
  • PCM/ECM software issue Low

Step-by-Step Diagnostic Procedure

  1. Read freeze frame data and confirm P2563 is present

  2. Check boost control position sensor voltage with scan tool

  3. Inspect wiring and connector to the turbo boost position sensor

  4. Test turbocharger actuator movement and range

Frequently Asked Questions

What does P2563 mean?

P2563 indicates a malfunction in the turbocharger boost control position sensor circuit, meaning the PCM cannot properly monitor or control boost pressure.

Can I drive with a P2563 code?

You can drive short distances at reduced power. The engine will likely be in limp mode with limited boost. Have it repaired soon to avoid further damage.

How much does it cost to fix P2563?

Repairs typically range from $300 to $800 depending on whether the sensor, wiring, or turbo actuator needs replacement.

Sources

This page is built from documented references. Verify against your own service info before repair work.

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