Back up sensors

[waylongoss101]

Have a 2006 f150 with back up sensors on the rear bumper and a switch to control it in the cab beside the cigarette lighter and they haven't been working the switch says "off" and I click it and it still says "off" so idk what it could be!!

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[Raptor05121]

check fuses

[alfie]

Could also be a fault sensor. They short out sometimes the system shuts off til it's corrected. It's kinda hard to diagnose with out a scan tool. Sorry I don't know how without it.


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[waylongoss101]

Olio check the fuses. But if one sensor is out all of them quit?? Kind of like a bad bulb on a Christmas light string

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I'll*

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[alfie]

Depends on how it fails.


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[masonic]

My back up sensors aren't working either. The message on the dash only says check back up sensors. They aren't dirty or have broken wires but I hate having to take my truck in and wait around for petty issues.