20 Most Recent 2006 Ford F-150 Questions & Answers

Probably a vehicle speed sensor failure or loose connection/broken wire.

2006 Ford F-150 | Answered on Nov 13, 2019

They are a pain in the rear. On either side about one foot in on the bottom get somethings like a long prybar and lift up on the seat cushion. Then get a light and look for a skinny hook on each side. There is a metal tube they hook to. Get another prybar and push the hook towards the back of the truck and lift upwards at the same time. They are hard to see. Good luck

2006 Ford F-150 | Answered on Apr 24, 2019

i don't know. sounds to me like a dead / loose light.

2006 Ford F-150 | Answered on Mar 21, 2019

There's a website that has all this information about all this and manuals everything totally free there are many actually but I personally like few .. let me know if u need help

2006 Ford F-150 | Answered on Mar 07, 2019

You'll need a scan tool that can read transmission codes.That will get you started once you retrieve the code.

2006 Ford F-150 | Answered on Jan 30, 2019

Check to be sure if the vacuum is connected from the engine to the shifter switch is connected and that you're getting vacuum from the switch to the front differential. No vacuum to the differential diaphragm, no 4x4 front action.

2006 Ford F-150 | Answered on Jan 12, 2019

run the fault codes first
could be a leak back problem from a faulty pressure regulator

2006 Ford F-150 | Answered on Sep 21, 2018

Hope we're talking about the same thing. The text is a little small, hope you can read it or if you put mouse arrow on it, maybe it will enlarge.
axle seal-xvdeczq1hvoxpvax01pym1os-2-0.jpg

2006 Ford F-150 | Answered on May 25, 2018

Get this manual online at www.reliable-store.com and get complete guide on whether to repair or not, service it, and how to repair etc, along with wiring diagrams, electrical diagrams, torque specs, error codes, everything.

2006 Ford F-150 | Answered on Mar 13, 2018

Misfire . plug , coil . These engines eat coil on plug coil's . Have it checked before it fries the PCM .

2006 Ford F-150 | Answered on Mar 03, 2018

Take a look under the dash at the heater/ac blend door(s) and cycle hot to cold on he dash heat control while asking for AC and the vehicle running.Do the doors move fully?
You may be able to manually help the door move to get cold air.

2006 Ford F-150 | Answered on Feb 20, 2018

Look at the second page of the diagram at the link. The flag "E" in lower right has power coming from the switch. It goes to the instrument cluster, right mirror turn indicator, and right front turn bulb. Is the instrument panel light blinking? How about the mirror? Use these facts to find the break in the wire. If none of these lights is blinking, the switch may be broken, as yadayada indicates. See page 1 at the link. It has a separate contact for the rear light, which is why the back can work and not the front, even though the switch is broken.

2006 Ford F-150 | Answered on Nov 07, 2017

Engage the 4x4 and using a vacuum gage check for approx. 14-15" of vacuum at the lines to the actuators.

2006 Ford F-150 | Answered on Nov 01, 2017

In the central junction box, if 20A FUSE 10 is not open, the trailer tow parking lamp relay may be defective.

2006 Ford F-150 | Answered on Oct 26, 2017

Flasher relays relies on bulb wattage for the speed of the blink.
You probably just have a blown bulb in the left rear blinker.:)

2006 Ford F-150 | Answered on Sep 15, 2017

check acc/cig fuze

2006 Ford F-150 | Answered on Aug 25, 2017

Not a ground problem ,problem on the B+ side of the circuit . B+ short to ground . Ground side of the circuit has no B+ voltage , Voltage drops after the load . Your best bet if you don't know that would be to take to a qualified repair shop.
Mastering Voltage Drop Testing with Pete Meier and Jerry Truglia

2006 Ford F-150 | Answered on Aug 19, 2017

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