Code result
P00C0
Turbocharger/Supercharger Bypass Valve B Control Circuit
Moderate severity
What it means
Generic electrical fault on bypass valve B control. Same family as P0039 on actuator B. Boost control tracks commanded vs. actual manifold pressure; persistent deviation means wastegate, vanes, hose or actuator are not delivering the requested pressure.
Is it safe to drive?
Use caution
The vehicle is usually drivable for short distances, but the problem can worsen or affect emissions. Diagnose and repair as soon as practical.
Most likely causes
Solenoid failed
highOne of the most commonly reported causes for this code — check this first.
Related help
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