Hi all
my 206gti (2003, 190,000K's) is missing on one or two cylinders.
- Miss increases as it warms up.
- Replaced plugs which cured it for a while but it started again. Original plugs were clean and grey when they were replaced.
- Replaced the coil pack which had no effect
- Reports a pollution fault which I assume is due to unburnt fuel when it's missing.
Any suggestions for what to investigate next?
thanks!
my 206gti (2003, 190,000K's) is missing on one or two cylinders.
- Miss increases as it warms up.
- Replaced plugs which cured it for a while but it started again. Original plugs were clean and grey when they were replaced.
- Replaced the coil pack which had no effect
- Reports a pollution fault which I assume is due to unburnt fuel when it's missing.
Any suggestions for what to investigate next?
thanks!