Posts Tagged: jumper cables
Reversed Jumper Cables and Car Won’t Start: What to Check
Reversed Jumper Cables: What Happens and How to Fix It Everyone warned you to make sure you’re connecting the right jumper cable to the right terminal. But it was dark, you were cold, and well, it was a mistake. Here’s what happens when you reverse the jumper cables, the items that most likely got damaged, and what to check to get your car started again. Reversed jumper cables always blow fuses Well, at least in late-model vehicles, it does. They have high-current fuses that control the vehicle’s power. If you … Read More
Car Won’t Start With a Jump? Here’s What to Check First
Car Won’t Start With a Jump? Here’s What to Check Before You Call a Tow Truck Quick Summary If your car won’t start with a jump, don’t assume you need a new starter or an expensive repair. In my experience, the problem is often much simpler, usually caused by: • Cheap jumper cables that don’t carry enough current • A battery that’s too deeply discharged to accept a charge • Corroded battery terminals that create too much electrical resistance • Poor cable connections account for most failed jump-start attempts. Before … Read More