Why won’t the dash lights in my 2012 Ford Fiesta ST turn off?

I drive a 2012 Ford Fiesta ST and just recently all of the dashboard lights have started coming on when I start the car and they won’t shut off until I shut the car off? Why won’t the dash lights in my 2012 Ford Fiesta turn off?

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Answer provided by
Andrew (Andy) Biro
Answered on May 26, 2022
If your 2012 Ford Fiesta ST’s dash lights won’t turn off, you’re likely dealing with either a blown fuse or a bad instrument cluster—figuring out which is causing the problem just requires a simple test.
Start by turning the key in the ignition without turning the engine on and pop the hood. Find the fuse box and consult the cover for a diagram of the fuses inside—locate the fuse that controls your vehicle’s dash lights and use a test light to verify if the fuse is receiving power.
If the fuse only has power on one side, it has blown, in which case you’ll need to remove and replace it. If you test the fuse and find it is not the issue, test for power and ground at the instrument cluster. If the reading is bad it means the cluster is faulty and needs to be replaced.
Properly functioning dash lights are integral to keeping you safe on the road—but they won’t protect you from the actions of other drivers. If you get into an accident, you’ll want to make sure you’re covered by the right insurance policy using Jerry, the nation’s #1 car insurance comparison shopping app and broker.

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