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Jasmine WoodsJul 27, 2025
What to do if my DieHard Automobile Battery Charger jump starter won’t jump start my car?
- KkpriceJul 27, 2025
If your DieHard jump starter isn't jump starting your car, there are several potential causes. First, ensure the Jump Start On/Off switch is turned ON. Next, check the battery clips for a good connection to the battery and frame, ensuring the connection points are clean; rocking the clips back and forth may improve the connection. Also, the jump starter battery may not be charged, so check its charge status by pressing the button on the front of the jump starter. Finally, the vehicle’s battery might be defective, in which case you should have it checked.
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