Firing order

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Mar 1, 2008 | 09:23 AM

Mxtweeker

Thread Starter

Junior Member

Joined: Feb 2008

Posts: 11

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From: NJ

Firing order

I got a code that i have a misfire on #3 and #6 cyclinders.. I forgot the order of the cyclinders, can anyone help.. Its a 02 150 6 cyclinder 4.2..
Thanks

Mar 1, 2008 | 01:11 PM

glc

Senior Member

Joined: Dec 2006

Posts: 43,538

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From: Joplin MO

firewall
36
25
14
front

Mar 1, 2008 | 06:03 PM

Mxtweeker

Thread Starter

Junior Member

Joined: Feb 2008

Posts: 11

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From: NJ

Thanks for the reply.. Ended up having to replace the coil.. Had some cracks and i guess it got wet

Mar 1, 2008 | 07:44 PM

jbrew

Technical Article Contributor

Joined: Oct 2005

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From: MI

Just remember on the coil pack - 5 & 6 are turned around and there easily mixed up.

Dec 29, 2008 | 11:23 PM

rankmn69

Junior Member

Joined: Dec 2008

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Quote:

Originally Posted by jbrew

Just remember on the coil pack - 5 & 6 are turned around and there easily mixed up.

I am having a problem with cylinder 4 on my 99 4.2 V6.. So would the firing order be the same as the 02. If so it would be

firewall
36
25
14
front

And on the coil the sequence would be as follows

34
26
15
Front

Last edited by rankmn69; Dec 30, 2008 at 11:38 AM.