The engine coolant temperature sensor, is one of the most important, engine management sensors in your vehicle. So, a sensor that is shorted or reading out of range, can’t provide a reliable signal. Consequently, engine […]
So, your engine not cranking over, can be scary when it first happens. But, first you need to get over the initial, (Why me) frustration. And, hopefully not the, (I knew this was coming). So, to […]
The most important sensors, in any engine, are the crankshaft and camshaft position sensors. Modern computer controlled vehicles, must have the air and fuel ignited, at the proper time, in order to operate efficiently. Both, […]
Many newer vehicles have replaced, the traditional key-style ignition switch, with a push button start. As technology advances, our lives become more convenient, but are we also putting ourselves at risk? Will the push button […]
So, the throttle position sensors function (TPS), is to supply vital information to the vehicles, engine control unit (ECU). Most importantly, this information is based on, the actual position of the engines throttle valve. So, […]
A visual inspection of the spark plug color, will display symptoms and conditions, of what’s happening, inside your engine. So, the experienced technician, can analyze the spark plug color. Consequently, tracking down, the root cause […]
The most sophisticated, of all ignition systems. The coil on plug ignition system, places an ignition coil, directly on the top of each spark plug. As a result, the coil on plug ignition system, eliminates […]
So, your engine turns over, but will not start. It usually means your engine is having trouble with spark, fuel, compression or timing. But, what do you do, if all those things check out good, […]
Having a alternator or battery failure is bad new, because they are both components of the charging system. That makes diagnosing a alternator or battery failure, a bit tricky. Because, the electrical power in your […]
What should you do, when your engine cranks, but fails to start. If your engine cranks normally, at least you know your battery is good and the starter motor works. So, before your car would […]
Before the use of computerized automotive sensors, fixing a car was way easier. In the old days, it was a lot different. For instance, either moving a distributor, or adjusting a screw on a carburetor, […]
Today, the ignition switch is a complex device, that powers numerous electrical and electronic systems, throughout the vehicle. In fact, the newest version, identifies the drivers key and allows him, to activate the starting system. […]
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