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Replaced feul injector, check engine light now 'on'?



  AB182, Audi A5 3.0
I tracked down the problem on my engine to a faulty fuel injector and have replaced it with a new one. The engine now sounds and feels like its funning fine (full power etc), but now my check engine light is on all the time? before I replaced the injector, the light was flashing, not solid like it is now (and obviously the car was running on 3 pistons thus sounding like a subaru). Does anything need to be reset? Is there anything that could make it come on after changing the injector? I checked the in-dash diagnostics and its all dashes '----'? Many thanks.
 
  AB182, Audi A5 3.0
OK this is for anyone searching in the feature. I managed to clear the light by connecting my RSTuner and clearing the logged faults (2 of which were from the faulty injector during testing). After I cleared the log, the light turned off :)
 


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