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Car Won't Start - Electronics Going Haywire

34840 Views 14 Replies 13 Participants Last post by  Derekm27
Hey everyone,

When trying to start my car, it does not start, makes a clicking noise, and all the electronics are going haywire. Headlights, dash, interior lights rapidly flashing, sometimes it says the key isn't detected, sometimes it says refuel. When trying to unlock/lock the car, the mirrors aren't folding out and the lights rapidly flash.

Here's a video of a little of what's going on: Streamable Video

I checked the voltage on the battery and got around 12.53-57 so I don't think it's a voltage issue. Connections are clean and secure on the battery leads. The car was driven with no problems roughly 4 hours ago, so it is not an issue with it sitting for a long time.

Any idea what this could be?
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This is 100% going to be the battery. This is exactly what happens when there’s not enough juice in the battery to turn over the motor and start the engine. Many of us have dealt with this before and the way you are describing it, I’m willing to bet any amount of money that that is going to be it.
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