The Hyundai Elantra Crankshaft Position Sensor continuously tracks the angle and speed of the crankshaft and relays the information to the engine computer. This allows the vehicle to spark and inject fuel at the perfect moment. In the absence of a reliable Crankshaft Position Sensor, the control module must guess, causing the engine to stumble, refuse to start, or stall when hot. Hyundai mounts this small Crankshaft Position Sensor to the crank pulley or flywheel, where it reads a toothed wheel and converts rotations into electronic pulses. Over the Elantra timeline, units have appeared in four main styles for different Elantra engine options. A Crankshaft Position Sensor in inductive form is simple and passive; it generates its own signal as metal teeth sweep past. Hall effect and magnetoresistive versions add circuitry to detect static magnetic fields for cleaner low-speed signals, while optical units shine through a slotted disc for sharp edges yet need a cleaner setting and appear less often on Hyundai cars. Whatever the design, each Crankshaft Position Sensor teams with the cam sensor for variable valve timing. Failures causing rough idle or weak acceleration quickly remind Elantra owners of its value, prompting recent Hyundai software tweaks.
If you are looking for affordable high-quality OEM Hyundai Elantra Crankshaft Position Sensor, then you have come to the prime place. Our website provides a large amount of genuine Hyundai Elantra Crankshaft Position Sensor at unbeatable prices. All our parts come backed with the manufacturer's warranty.