While only 12 of the 203 reviews award the MM420 fewer than 4 stars, there are some issues worth noting. The most common ...

While an on-board diagnostics scanner is a great tool for figuring out what’s wrong with your car, it won’t provide much data ...

The subcompact-SUV segment shoulders a heavy burden in the automotive world. With budget sedan lineups all but decimated, subcompact SUVs now bear the brunt of welcoming entry-level buyers into the ...

The TR6 green circuit powers many unrelated accessories; isolate each branch systematically. Continuity testing with the fuse ...

Multimeters can be a useful tool for both novices and professionals to limit their mistakes in automotive repair. Electrical diagnostic work is one of the most challenging parts of automotive repair.

Many know it's important to test-drive a car before you buy it, but what about your car salesman? Shouldn't you have a say in that, too? While the short answer is that you should always be able to ...