on December 10, 2010, 12:09 am, in reply to "Re: Renault Megane/1.4 16V/Misfire"
If you post the 4 gas readings that might give us a clue on which direction to proceed. I assume the misfire is across the rev-range.
Kev...Your point intrigues me..are you inferring that the ECU will shut off the injector? If that is the case then a proper test would be to pull the coil and attach a spark jumper to protect any damage to the ECU etc.
regards
Pete M
Message Thread 
Renault Megane 1.4 16V 2003 - Misfire, codes P0304 & 09474 - Fixed # - Roger Quinn December 9, 2010, 9:52 pm
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