Engine testing starts when you open the hood. Is a wire loose? Did a vacuum line fall off ? Do not look for a complicated solution to a simple problem.
Performing a cylinder power balance test, can help uncover hidden engine issues, commonly missed with other tests. Consequently, cylinder power balance testing, can find issues related to; engine misfires, lack of power or just a, […]
All fuel-injected engines have, fuel pressure regulators, to maintain a regulated high-pressure level. Above all, fuel pressure regulators, must keep the pressure constant; in order for all of the components of the fuel injection system […]
The fuel pump relay is activated, whenever the ignition is turned on. So, the primary function of the fuel pump relay is, to maintain a consistent voltage supply, to the fuel pump. Consequently, the fuel pump […]
A compression test is a good way, to measure the condition of the rings, cylinders, and valves. So, if your engine is running rough or is lacking power, consider doing a compression test. Also, it […]
So, doing a vacuum test can tell you more about your engine, than you think. Also, one of the easiest and cheapest ways to check an engine for serious issues; is to do a vacuum […]
The engine coolant temperature (ECT) sensors function is to, monitor the temperature of the engine’s coolant. So, most engine coolant temperature (ECT) sensors operate using electrical resistance to measure, the temperature of the coolant. The […]
Your engine cooling fan, only runs when needed to help cool the engine. So, a engine cooling fan, relay or control circuit failure is bad news. Because, it can allow the engine to overheat. The […]
So, the main function of automotive engine valves is, to let air in and out of the cylinders. As a result, the valves in your cylinder head, are a vital component of your engine and […]
How to test fuel injectors using a noid light, is easier than you think. So, a fuel injector noid light kit should be on your must have tool list. Also, noid lights come in a […]
A running (dynamic) compression test confirms; how efficiently each cylinder is pulling air in; retaining it for the correct amount of time; then releasing it into the exhaust. So, if a cylinder cannot perform these […]
Valves and piston rings are crucial for your engine to function properly. Aside from your head gasket, these are the parts that are responsible for sealing the combustion chamber. Most of the time, valves and […]
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