I have recently started experiencing issues with my Audi A2's fuel injection system. Whenever I try to start the car, it struggles to turn over and often cuts out. The check engine light is also on. What could be causing this and how can I fix it?
ReplyThe most likely cause of this issue is a clogged fuel injector. You should have it inspected and cleaned by a professional mechanic. In the future, make sure to regularly use a fuel system cleaner on your car.
It is possible that the fuel pump is not supplying enough pressure to the injectors. Have a mechanic check for a faulty fuel pump or fuel pressure regulator. Also, check if the fuel filter needs to be replaced.
A faulty engine control unit (ECU) can also cause issues with the fuel injection system. Have a mechanic run a diagnostic test to see if the ECU needs to be replaced or reprogrammed.
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