A coil pack is a group of ignition coils that plays a vital role in starting your vehicle. Ignition coils are heavy duty but excessive heat, vibration, and bad installation can damage them over time. When your coil pack fails, you’re bound to have issues starting your car. It’s a good idea to test your coil pack if you suspect that it needs to be replaced soon. Auto Parts … [Read more...] about How Do You Test a Coil Pack?
Balanced air-fuel ratio is the key to better fuel efficiency and engine performance. To achieve the perfect mix, your car’s MAP (manifold absolute pressure) sensor should work flawlessly in sync with your car’s computer. So what’s a MAP sensor? This sensor sends signals to your engine’s computer based on the vacuum (or lack thereof) within the intake manifold. … [Read more...] about How to Check if the MAP Sensor is Bad
Gapping your spark plugs is crucial as it affects the performance of your ignition system. An incorrect gap will cause poor mileage, misfires, and a lousy engine performance. Truly—and we can’t stress this enough—proper gapping is key. So, how do you do it? Here are three easy steps: Things You Need Start by finding your ride’s gap specification. Keep in mind that spark … [Read more...] about How to Gap a Spark Plug?