lundi 1 décembre 2014

stalling and rough idle

:banghead::banghead:I am having some issues with my 325i it stalled driving down the road one day. It will start run rough and die. Sometimes it will run for a few minutes it will never go over 500rpm and dies if you give it any gas. Car was only giving one code 02 sensor voltage low I found one of the wires going to a 02 sensor was melted it was laying on the exhaust .so I replaced it and the fuse that was blowed under the hood (30 amp) by the ecu. And when the car does run it runs real rough and smells like fuel it's running rich. It's giving no codes I have replaced the battery maf sensor and had the timing looked at and put a pcv hose kit in.Also replaced plugs with factory ones . I'm lost at this point any advice would be greatly appreciated.




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