1991 Ford F150 Logo
Posted on Aug 29, 2009
Answered by a Fixya Expert

Trustworthy Expert Solutions

At Fixya.com, our trusted experts are meticulously vetted and possess extensive experience in their respective fields. Backed by a community of knowledgeable professionals, our platform ensures that the solutions provided are thoroughly researched and validated.

View Our Top Experts

Removed my spark plug wires and changed them out out on my 91' ford f-150 but forgot how they go back and dont have a diagram

Answer This Question

1 Answer

scott

Level 3:

An expert who has achieved level 3 by getting 1000 points
All-Star:

An expert that got 10 achievements.
MVP:

An expert that got 5 achievements.
Vice President:

An expert whose answer got voted for 100 times.

  • Master 532 Answers
  • Posted on Sep 07, 2009
scott
Master
Level 3:

An expert who has achieved level 3 by getting 1000 points
All-Star:

An expert that got 10 achievements.
MVP:

An expert that got 5 achievements.
Vice President:

An expert whose answer got voted for 100 times.

Joined: Apr 18, 2009
Answers
532
Questions
9
Helped
223841
Points
1275

If the distributor hasnt been modified,then find # 1 on the distributor cap and plug wires in this order:18456273 and #1 cylinder starts on the passenger side in the front and the order on the cylinders is 1234 on the passengers side starting from the front of the engine and 5678 on the drivers side starting from the front of the engine,if the distributor has been taken out and turned at 1 time then put the crank on 0 degrees and pull off the distributor cap and locate where the rotor points,if it faces towards the rear of the engine then go ahead and follow the firing order i provided,if it faces towards the front of the engine then the crank is off 180 degrees so you would want to start the #1 plug wire exactly the opposite side of the distributor,then go clockwise with the firing order.

1 Related Answer

emissionwiz

Marvin

  • 85242 Answers
  • Posted on Mar 12, 2010

SOURCE: spark plug wire diagram for 91 ford f150 302

here is a diagram, if u can't see it go to the link below.
http://autorepair.about.com/library/firing_orders/bl-fo-9225.htm


e8dfe7e.gif

Ad

Add Your Answer

×

Uploading: 0%

my-video-file.mp4

Complete. Click "Add" to insert your video. Add

×

Loading...
Loading...

Related Questions:

0helpful
1answer

I have a 91 ford f150 4.9 a wire on the back driver side needs to be plugged in
We do not have wiring diagrams so have no way to ID this wire for you. If you wish to buy a used wiring diagram book you can get one here. It is very easy to use and is a series of diagrams of the different parts of the electrical systems
Read full answer
Nov 05, 2012 • 1991 Ford F150
0helpful
1answer

Need a spark plug wiring diagram for a 1988 ford f 150 inline 6 cylinder?
what is it for a straight 6 i dont get it lol
Read full answer
Jul 10, 2012 • Ford F-150 Cars & Trucks
1helpful
1answer

How to change spark plugs?
First go buy the new spark plugs. While you are there ask the gap of the plugs, they may need to be adjusted before you install them. If so use a gaping tool to adjust the gap. One at a time remove the spark plug wire and remove the old spark plug with a spark plug socket. Turn it counter clockwise. Pull it out and put the new spark plug in and firmly tighten it, dont over do it though you dont want to strip it out. Put the spark plug wire back on and move to the next until the job is complete.
Read full answer
Jan 15, 2011 • 1994 Ford Ranger Supercab
0helpful
1answer

Putting plug wires on a 1997 ford explorer awd that has no wires need diagram for placement
You dont need diagram. If you will notice there is seperate coils for each spark plug. you need 9/32 socket to remove each coil. Theres a small screw that holds the coil in place, Remove the srew, remove the coil, once you remove the coil take a spark plug socket and extension to remove the plug.On the end of each coil is a boot that looks like the end of a spark plug wire . You can buy a set of those boots.Do these one at a time. You can gat a book a auto parts store that could help for about twenty bucks. Hope this helps Leave comment
Read full answer
Apr 07, 2010 • 1997 Ford Explorer AWD
11helpful
2answers

Spark plug wire diagram for 91 ford f150 302
here is a diagram, if u can't see it go to the link below.
http://autorepair.about.com/library/firing_orders/bl-fo-9225.htm


e8dfe7e.gif
Read full answer
Mar 12, 2010 • 1991 Ford F150
0helpful
1answer

1988 F150 cranks / turns when trying to start but will not fire. it gets fuel, coil , ignition module changed, ingition unit on steeing wheel under dash has also been changed. acts like no combustion is...
no combustion or no compression? timing chain broke? you did not supply enough info about what you tested.or how. remove a spark plug wire if you dont like shcks take an old spark plug two alligator clips and a piece of wire attatch to the hex metal body of this old plug and connect the wire you just removed run the starter while watching for strong!!! spark.you can have a weak spark and no start=bad coil.i think but maybe wrong that this vehicle still uses aignition module located somewhere on the fender.find a parts locator maybe at the library. this module was aproblem for decades.have fun.
Read full answer
Feb 14, 2010 • 1988 Ford F 150
0helpful
1answer

I HAVE A 1992 FORD F-150 AND I NEED A DIAGRAM TO WIRE IT?
Do you mean plug wires? there is a diagram on the front of your truck near the radiator that tells your fireing order you read it counter clock wise and your spark plug numbers is from front looking to the back left side #1 #2 #3and #4 right side is #5 #6 #7 And #8 is your motor a 5.0 v-8?
Read full answer
Mar 21, 2009 • 1989 Ford F 150
0helpful
2answers

Diagram for 91 jeep cherokee plug wires
For a 4 the firing order is 1234 front to back and the distributor fires clockwise. Find one and run wires from there.

For a 6 its 123456 front to back and is also clockwise.

Joel
Read full answer
Dec 27, 2008 • 1991 Jeep Cherokee Briarwood
1helpful
1answer

Change the spark plugs
there are 4 large wires at the front of the engine on the cylinder head, carefully remove them by twisting the rubber boots back and forth until they come off, under those are the spark plugs, u will need a 3/8" ratchet and a short socket extension with a 5/8" spark plug socket on it, put the socket over the plugs and remove them reinstall in reverse order, 10 minute job on an escort.
Read full answer
Dec 10, 2008 • 1998 Ford Escort
0helpful
1answer

SPARK PLUG WIRING
i am looking for a diagram for 1996 ford f-150 for the spark plugs.
Read full answer
Jul 31, 2008 • 1996 Ford F150 Regular Cab
Not finding what you are looking for?

View Most Popular

1991 F150

  • Cars & Trucks

Related Question

I have a 91 ford f150 4.9 a wire on the back driver side needs to be plugged in

  • 1991 Ford F150

Related Topics

358 views

Ask a Question

Usually answered in minutes!

Popular Questions

Diagram for ford f 150

Ford F-150 Cars & Trucks

Diagram of front end for '94 F150 Ford

1994 Ford F150 Styleside Supercab

Firing order for 1994 f150 v8 302 engine

1994 Ford F150 Styleside Supercab

93 to 95 Ford F-150 V-8 engine....firing orders!

1993 Ford F150 SuperCab

I need an F150 trailer towing wiring diagram.

2001 Ford F150 Styleside SuperCrew

Check Out the Latest Top Trucks Report!
Check Out the Latest Top Trucks Report!

View all Fixya Reports

Top Ford Experts

ZJ Limited
ZJ Limited

Level 3 Expert

17989 Answers

Ronny Bennett Sr.
Ronny Bennett Sr.

Level 3 Expert

6988 Answers

Thomas Perkins
Thomas Perkins

Level 3 Expert

15088 Answers

Are you a Ford Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides

PDF Manual
. 1991 F150 Manual

1991 F150

Loading...