Visit The Drive’s reviews of the best spark plugs and the best spark plug wires. Here’s how to narrow it down: Spark Plugs and Wires: The ignition system consists of spark plugs, spark plug wires, a distributor (when present), an ignition coil or coil pack, and the ignition control module. Using a test light, inspect and test for blown fuses.There should be an identification diagram on the fuse box or on the backside of its cover. Locate the fuse box and identify the fuses and relays related to the ignition system and fuel system.A quick and dirty method of finding issues is using an OBD2 scanner to check the vehicle for codes, but if it’s clear, there’s some work ahead. Somewhere on this car, there’s a failure within the fuses, relays, ignition system, fuel supply, or compression. The Drive’s die-hard informational team is here to guide your voyage and help along the way. Through the process of elimination, we can determine what system and what part is causing a blockage in the path to combustion. As indicated by the car cranking, power is not an issue, so it’s likely an issue with spark, fuel, or compression. A normal gas engine needs power, fuel, air, compression, and spark. With a broad no-start issue, the possible causes are plenty, so it’s important to understand what it takes to make a car start and run. One of the most common encounters involves a car that cranks but won’t start. When something fails, a DIY diagnosis and fix can save money and eliminate the inconveniences of dropping the vehicle off at the shop. Read more.Īn average car dies many deaths, but with the right owner, it can always live to drive another day. The Drive and its partners may earn a commission if you purchase a product through one of our links.

Usb burning tool says low power