P2BBE

Turbocharger/Supercharger Bypass Valve A Position Exceeded Learning Limit

Severity

⚠️ Medium

Can you drive?

Yes, but get it checked soon

Approx. repair cost

$33–167 (est.)

Symptoms

Reduced engine power
Unstable engine operation
Increased fuel consumption
Check Engine Light Illuminates
Noises from the turbocharger

Causes

Bypass valve malfunction
Valve electrical circuit problems
Valve position sensor malfunction
Valve dirty or stuck
Problems with vacuum hoses

How to Fix

Check the condition of the bypass valve for mechanical damage
Check valve electrical circuit and connectors
Check valve position sensor
Clean or replace bypass valve if necessary
Check vacuum hoses and connections

Related codes

P2262 P2263 P2563