P2067 moderate

Turbocharger Boost Control 'B' Position Sensor Circuit High

The P2067 code means the vehicle's onboard diagnostic system has detected: Turbocharger Boost Control 'B' Position Sensor Circuit High. This is a moderate severity code.

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Keep driving?: Short distances only
DIY difficulty: moderate
Estimated cost: $150 - $600 (parts and labor)

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Common Symptoms

Check Engine Light on
Erratic boost readings
Engine power limited
May enter limp mode
Turbo boost gauge fluctuates

Probable Causes (Ranked by Likelihood)

Open circuit in B position sensor wiring Very High
Short to voltage in B sensor circuit High
Failed B sensor with high resistance Moderate
Ground circuit issue at B sensor Low

Step-by-Step Diagnostic Procedure

Check for open circuits in B sensor wiring
Measure B signal voltage at ECM connector
Inspect for shorts to battery voltage
Verify B sensor ground circuit

Frequently Asked Questions

What does P2067 mean?

P2067 indicates: Turbocharger Boost Control 'B' Position Sensor Circuit High. The ECM has detected a problem with the turbocharger boost control system.

Can a dirty turbo cause this code?

Yes, carbon and soot buildup on the VGT (Variable Geometry Turbo) vanes is a common cause of boost control codes, especially on diesel engines. Cleaning the turbo vanes can sometimes resolve the issue.

How much does a turbo repair cost?

Sensor and actuator repairs typically cost $150 to $600. If the turbocharger itself needs replacement, costs can reach $1500 to $3000 including labor.