Question about Mis-fire during RR-Session
#1
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Had the p1 on the rollers today and as you know they run the car in forth but for all four runs it had a small missfire.
The graph shows that the curve climbs as normal then a drop then back up until it starts to drop off.
Is it a spark plug not working correct or ??????
Richard..........
The graph shows that the curve climbs as normal then a drop then back up until it starts to drop off.
Is it a spark plug not working correct or ??????
Richard..........
#7
Ecu Specialist
Plugs wouldn't be touched for 30,000 at least by a dealer but they do suffer at times so its always worth checking, if they are at 0.7 close to 0.65 and then test.
cheers
cheers
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