2002 Ford F150 Regular Cab Logo
Posted on Oct 15, 2010
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

2002 Ford F-150 regular cab. Went to get it inspected for licensing and the horn does not work. HELP with instructions would be appreciated. Thanks

1 Answer

Anonymous

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.

President:

An expert whose answer got voted for 500 times.

  • Master 984 Answers
  • Posted on Oct 15, 2010
Anonymous
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.

President:

An expert whose answer got voted for 500 times.

Joined: Feb 18, 2009
Answers
984
Questions
0
Helped
962169
Points
2201

1. Did you check the fuse for the horn ?
This is Engine Compartment Fuse # 7 ; 20A

2. You can pull the Horn relay and jumper the normally open contacts ( as shown with the red line below ) to activate the horns without using the button.
2002 Ford F-150 regular cab.  Went  to get it - 7a54f21.jpg

If this does not work, either the fuse is no good, or the ground at the horn connector is no good. Replace the fuse or test the ground on the horn connector with a meter ( set to ohms ) to the battery neg terminal.

If this does work, using a meter ( set to ohms ) test from pin #2 in the relay socket ( as shown above ) to the battery neg terminal. When you press on the horn button, you should have a low resistance ( The test steps will stop you from paying for basic trouble shooting issues.

Add Your Answer

×

Uploading: 0%

my-video-file.mp4

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

×

Loading...
Loading...

Related Questions:

0helpful
1answer

2002 f150 horn sounds on it's own. what to do? Thanks

Unplug the horn or pull the horn fuse until you can get it looked at by a mechanic.
7helpful
3answers

Where is the horn fuse for the ford f 150 2002

The horn fuse for this 2002 ford f150 is located in the engine compartment fuse/relay box , heres a diagram of that box , i circled the fuse for the horn, it is in location f1.7. hope this is helpful. also you may want to check the horn relay thats also located in the same box and i circled that also. have a good day.johnjohn2_72.gif
0helpful
1answer

Tail lights and license plate lightts not working in 1996 ford f-150 and its not the fuse

Most likely broken or corroded wire by left rear taillight. Peel back loom or tape & locate it.
0helpful
1answer

2007 ford expedition driver side window wont work

If the 2007 Expedition is the same as the F-150 ( not 100% sure it is ), the main switch is most likely the cause. My 2006 F-150 switch went out at ~ 30K miles, the contacts were blackened to the point the carbon acted like an insulator.
You can take the switch apart and clean them with a typewriter eraser or light emery cloth.

In this picture you can see how back the contacts look from use :
e88cc8c.jpg

The F-150 new driver's side switch is ~ 65.00 + S/H online ( Tasca Ford ), and an easy swap. You can work on cleaning the contacts on the old one when you install the new one, if you want to go that route.
0helpful
1answer

The horn chirps on my ford f-150 when i push the brake pedal in

Seems like a short in the wiring between the brakes and horn
1helpful
1answer

2002 f150 4x4 super cab with electrical problems. diagnostic tool blows fuse when plugged in so i can't find problem. need wiring diagram. The previous owner tried to ''add on'' lights, radio amp, etc. so...

if u lived where i do, where i work would only charge u $40 to diagnose, lol, um, u can pay a little and get on alldata or aldata, however its spelt. It cost, but u could find everything u need there
0helpful
1answer

Cant find locaton of horn relay for a 2002 ford f-150 also need to know what the part number will be.

Check fuse first. Then remove relay take to auto store they will find numbers for u. It is in fuse box under hood.
0helpful
1answer

2002 ford f-150

Did you check both fuses? The all time power fuse and the ignition feed fuse.
Not finding what you are looking for?

357 views

Ask a Question

Usually answered in minutes!

Top Ford Experts

ZJ Limited
ZJ Limited

Level 3 Expert

17989 Answers

Thomas Perkins
Thomas Perkins

Level 3 Expert

15088 Answers

xxxxxx xxx

Level 3 Expert

5117 Answers

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

Answer questions

Manuals & User Guides

Loading...