2004 RENAULT MEGANE ENGINE WARNING LIGHT AND CAR MISSES REV

  • Tiny
  • dippydee
  • 2004 Renault Megane

Engine Mechanical problem
2004 Renault Megane 6 cyl Two Wheel Drive Manual 54000 miles

car starts ok but keeps missing revs and engine warning light keeps coming on does not stay on all the time?

Friday, December 25th, 2009 AT 1:04 PM

1 Answer

  • Tiny
  • rasmataz
  • Member

Scan the computer for code/s

Engine misfiring can be caused by worn or fouled spark plugs, a weak spark (weak coil, bad spark plug wire), loss of compression, vacuum leaks, anything that causes an unusually lean fuel mixture (lean misfire), an EGR valve that is stuck open, dirty fuel injectors, low fuel pressure, or even bad fuel.

Was this
answer
helpful?
Yes
No
Friday, December 25th, 2009 AT 5:20 PM

Please login or register to post a reply.

Similar Questions