Check engine code.
Senior User
Joined: Sep 2006
Posts: 162
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From: MN
https://www.ford-trucks.com/article/...r_Misfire.html
Sounds like a coil problem? I have not (knock on wood) experienced this problem with my engine , but I'm sure somebody that has will come along.
Good Luck!
Sounds like a coil problem? I have not (knock on wood) experienced this problem with my engine , but I'm sure somebody that has will come along.
Good Luck!
FTE Leadership Emeritus
Joined: Jul 2002
Posts: 42,561
Likes: 423
From: Long Island USA
# P0359 Ignition Coil I Primary/Secondary Circuit Malfunction
That's cylinder # 9. Second from the back on the driver's side.
Pull the COP and make sure there's no rust, moisture, dirt, etc. Then, reapply dielectric grease to the tip, around where the boot seals to the COP itself, and where the boot seals to the head.
If the COP is misfiring, the PCM will sometimes pick it up as a circuit malfunction.
If you clean everything up and it's still doing it, replace the COP.
That's cylinder # 9. Second from the back on the driver's side.
Pull the COP and make sure there's no rust, moisture, dirt, etc. Then, reapply dielectric grease to the tip, around where the boot seals to the COP itself, and where the boot seals to the head.
If the COP is misfiring, the PCM will sometimes pick it up as a circuit malfunction.
If you clean everything up and it's still doing it, replace the COP.
FTE Sponsor
Joined: Aug 2006
Posts: 755
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When reinstalling your coil, make sure your boot slides over and fits snugly into place.
Our new Ford COP’s, the Sultans of Spark(S.O.S.), have
been designed with both durability and performance in mind.
Please see them at:
http://www.performancedistributors.com/soscoils.htm
Quality was the main feature we stressed when we went to the
drawing board on these coils.
See your FTE special at:
https://www.ford-trucks.com/forums/793806-cop-fte-special.html#post6780133
Our new Ford COP’s, the Sultans of Spark(S.O.S.), have
been designed with both durability and performance in mind.
Please see them at:
http://www.performancedistributors.com/soscoils.htm
Quality was the main feature we stressed when we went to the
drawing board on these coils.
See your FTE special at:
https://www.ford-trucks.com/forums/793806-cop-fte-special.html#post6780133
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Performance Distributors
www.PerformanceDistributors.com
FTE Sponsor
Performance Distributors
www.PerformanceDistributors.com
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