2017-10-10
Check the turbocharger/supercharger for any physical damage or signs of wear and tear.
Inspect the wastegate or blow
off valve to ensure they are functioning properly.
Clean or replace the air filter to ensure proper airflow to the turbocharger/supercharger.
Verify the integrity of the boost pressure sensor and related wiring.
Perform an engine tune
up, including checking and adjusting the fuel mixture and ignition timing.
Worn out or damaged turbocharger/supercharger
Restriction or blockage in the intake or exhaust system
Faulty wastegate or blowing off valve
Engine or transmission mechanical issues causing excessive RPM
Low engine oil level or oil contamination in the turbocharger/supercharger
Loss of power or decrease in engine performance
Engine misfire or hesitation
Loud whining or grinding noise from the engine
Black smoke from the exhaust
Check engine light illuminated