Bright lights

[waylongoss101]

My bright lights don't, and the light on the dash doesn't work, and the bulbs are fine and the fuses/relays are ok too so what could be wrong??

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[pockets]

Ok well first off did you just look at the fuses or did you actually test them? Cause sometimes you can't tell by just looking at them. And did you get water in your electrical system some how?

[waylongoss101]

The fuses are fine I did test them and no it's all water tight and never been around water lately

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So any ideas in what it could be??

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[pockets]

Have you added anything that you've ran wires to? Cause I'm wondering if you have a short or if power is being drawn from the light sorce some how.

[waylongoss101]

Yea idk they were working then one morning they didn't but I was told that maybe the light is out in the dash and that's why they ain't working??

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[pockets]

Oh thats fun the light in my dash just got replaced. My friend who I'm buying my truck from replaced it apparently he had to pull the whole dash apart to replace it

[waylongoss101]

Yea but would that cause the bright headlights not to work if the light in the dash is out??

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[pockets]

It would depend on what kind of circuit it is. What kind of truck do you have?

[waylongoss101]

A 2006 f150 fx4 off road.

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[pockets]

I'll try to figure out what kind of circuit your lights run on cause then it will be easier to figure out or should be anyway

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It could also be the switch itself

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If its a series circuit then the light in the dash could be affecting it.

[waylongoss101]

Ok ill check out the circuit type and I just replaced that switch piece cause if my blinker probs. but yea

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[pockets]

It might be a good idea for you to check the switch and if that's fine then you should replace the dash light because its probably a series circuit

[Raptor05121]

My bright lights don't, and the light on the dash doesn't work, and the bulbs are fine and the fuses/relays are ok too so what could be wrong??


Either your relays aren't getting power, or your MFS stalk lost connectivity. Do you have tilt steering? Check the power distribution box under your hood for the relays. Relay pinout is in your owners manual.


Yea but would that cause the bright headlights not to work if the light in the dash is out??



No.

[JLOWERY]

Did you ever figure out what was causing your problem cause my 07 is doing the same thing.

[lee reece]

Waylon sounds like your multi- function switch is bad!

2007 F150 XLT FX2 SPORT - 5.4l 3V 3.73 LIMITED SLIP EDGE/EVOLUTION PROGRAMMER

[waylongoss101]

What is the multi function switch?

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Don't worry I found out. Lol

[Raptor05121]

The switch that controls wiper speed, directionals and high beams to the left of the steering wheel