P2C7D

Turbocharger Turbine Inlet Valve Motor Driver High Current

Severity

🔴 High

Can you drive?

Limited driving only, diagnose soon

Approx. repair cost

$56–167 (est.)

Symptoms

Reduced engine power
Engine transition to emergency mode
Unstable operation of the turbocharger
Check Engine Light Illuminates
Dips during acceleration

Causes

Short circuit in valve control circuit
Turbine solenoid valve malfunction
Wiring harness damage
Problems with the engine control unit
Corrosion of contacts in connectors

How to Fix

Check valve control circuit integrity
Measure turbine valve resistance
Inspect connectors and wiring harness for damage
Check the operation of the engine control unit
If necessary, replace the turbine valve

Related codes

P2C7C P2C7E P2263