Ignition coils play a crucial role in a vehicle’s ignition system. They serve to convert the battery’s low voltage into the high voltage necessary to fire the spark plugs. If there’s any ...

Standard Motor Products, Inc. (SMP) continues to add to its line of solution-driven Kits. Standard® and Blue Streak® Kits ...

In this video, I’ll show you exactly how to test your BMW spark plugs, ignition coils, and coil wiring without needing a multimeter—just using the kit provided. Whether it’s a misfire, bad coil packs, ...

Diamond & Zebra is a Japanese company that creates advanced ignition systems. It's mostly known for its work on ...

In this video, I show you how to test spark plugs and coils on any car, even if the spark plugs are recessed or hard to reach ...

Ignition coil packs and wires could also be to blame ... Vacuum leaks can also be the problem. Engines have dozens of small vacuum hoses that enable air flow, and a tiny pinhole in one of these ...

All told, the 2010 presents enough challenges that land it on our list of Volkswagen Jetta years to avoid. The 2012 Jetta, part of the sixth generation, introduced a more affordable price tag and ...

Actually, I think the problem is your ignition switch. The ignition switch is on the side of the steering column ... In the ...

We list five model years that suffered from electrical malfunctions, transmission problems, excessive oil consumption, and ...

I replaced the ignition coil and spark plug on cylinder five but ... If the misfire moves, you have found the problem.