Still getting codes
Senior User
Joined: Feb 2004
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From: LaGrande, OR
the first thing I would do is make sure the injectors are functioning. To check this use a mechanics stethiscope and listen for clicking. If you don't have one, put your finger on them and see if you can feel the click.
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Joined: Feb 2004
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From: pound
Before I replaced the injectors, I would change out the fuel filter. I had a misfire and went through several sets of plugs and wires and some serious stress and cussing until I found this out. Just wasn't letting enough fuel through, and it only hurt one cylinder.
Freshman User
Joined: May 2004
Posts: 45
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From: Lake Jackson TX
How in the world . . .
do you get to those wires and plugs? Every thing seems to be at the back of, under and behind the engine? 
the scanner reads that there are two messages, but they both read the same (just bought it, so I may not be reading it right) when I press the down arrow. Actron OBD II cp91135
I am a vertically and girthly challenged kinda guy; I hope that I can get to #2, but should I try and replace them all?
the scanner reads that there are two messages, but they both read the same (just bought it, so I may not be reading it right) when I press the down arrow. Actron OBD II cp91135
I am a vertically and girthly challenged kinda guy; I hope that I can get to #2, but should I try and replace them all?
Originally Posted by shocktower
Help me ,I put a reader on the out put and here`s the codes I get P0302 P0301 ,so I change the coils and plugs and I still get this code 
, help me 
, help me
Last edited by dasnuke; May 8, 2004 at 12:56 PM.
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Joined: Dec 2001
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From: Louisville,Ky.
If you go to the 97-03 F150 forum farther up the list, go to the FAQ thread, there is a good write up on changing the plugs.
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Freshman User
Joined: May 2004
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From: Lake Jackson TX
Very Interesting
The filter impacted only one cylinder? That is interesting.
I replaced the filter first thing, and the problem continued. I thought silly me, the filter should have impacted more than one cylinder. Oh well, live and learn. The only problem I had with the filter was getting it out of that big old clamp (well and breaking the sissor type fuel line disconnect tool)
I replaced the filter first thing, and the problem continued. I thought silly me, the filter should have impacted more than one cylinder. Oh well, live and learn. The only problem I had with the filter was getting it out of that big old clamp (well and breaking the sissor type fuel line disconnect tool)
Originally Posted by FordLariat
Before I replaced the injectors, I would change out the fuel filter. I had a misfire and went through several sets of plugs and wires and some serious stress and cussing until I found this out. Just wasn't letting enough fuel through, and it only hurt one cylinder.
