Hi, I have a 02 1.8 petrol mondeo that has started to misfire slightly under load, such as at 25 mph in 4th gear. The spark plugs were changed about 6 months ago. The car idles and accelerates fine. Im inclined to think the coil is at fault but a friend thinks it could be the plug leads. There are no fault codes.
Is there any test I can do to pinpoint the problem rather than just replacing parts at random
thanks, John
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Mondeo Misfire
Started by jocojohn, Nov 20 2012 07:52 PM
2 replies to this topic
#1
jocojohn
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Posted 20 November 2012 - 07:52 PM
#2
ppeter7
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- Name: peter
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- Year: 2001
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Posted 22 November 2012 - 04:26 PM
is this when you put ur foot dwn on throttle some1 has suggested that poss throttle cable to slack there no adjustable to mines the same but fords got to order 1 in specialy as they dont have any in stock.so check slackness of cable on throttle body 1st if to much slack just a thought.
#3
jocojohn
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Posted 27 November 2012 - 10:42 AM
Just an update, tried a new coil pack and all is well.
thanks for the input Peter,
John
thanks for the input Peter,
John
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