When the camshaft sensor malfunctions, it can affect the vehicle's performance, from engine speed to fuel economy. The camshaft sensor is an integral part of the engine's operating system, and losing its functionality can be the tip of the iceberg for greater engine failure.

What happens when a camshaft sensor goes bad?

Poor Drivability

A failing camshaft position sensor begins losing its ability to quickly transfer data. Mismatched fuel delivery and ignition timing, even if off by a few milliseconds, will cause your vehicle to sputter, accelerate poorly, lack power, stall or even shut off.

What are the signs of a bad camshaft sensor?

If your vehicle idles roughly, stalls frequently, has a drop in engine power, stumbles frequently, has reduced gas mileage, or accelerates slowly, these are all signs your camshaft position sensor could be failing.