P0239 Atención pronto
Turbo/Super Charger Boost Sensor 'B' Circuit
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Descripción
This code relates to an electrical issue in the 'B' circuit of your turbocharger or supercharger boost sensor. This sensor is crucial for monitoring the pressure generated by forced induction systems.
Causas comunes
- Damaged wiring or connectors to the boost sensor 'B'
- Faulty boost pressure sensor 'B'
- Problem with the engine control module (ECM)
- Vacuum leak affecting boost pressure reading
Síntomas
- Check engine light is on
- Reduced engine power
- Poor acceleration
- Engine may run rough