Telltale Symptoms Pinpointing a Faulty Camshaft Sensor

Brian: Hi everyone, Brian here from Honest Mechanic Colorado. Today we're getting into the nitty-gritty of the camshaft position sensor and ... With a bad sensor the car will hesitate, run very rich, and back fire. The cam sensor controls timing for cylinders 2-8, and the crank sensor sets for number 1. Symptoms of a bad camshaft sensor · Engine misfires · Rough idling · Poor fuel economy · Check Engine light is illuminated, typically with code P0340. been having several issues for awhile now. truck sometimes will not start after being driven, then shut off for a short time. so I lean ... Cam and crank position sensors have been known to cause stalling and starting issues and not necessarily trigger a trouble code. Symptoms it causes: Apart from the camshaft issues, you might notice engine stalling, misfires, bad fuel economy, squealing noises, smoke from the hood, etc. Having issue with the cam shaft sensor and a rough idle - Changed both camshaft sensors, all plugs, cleaned and checked. If your vehicle idles roughly, stalls frequently, has a drop in engine power, stumbles frequently, has reduced gas mileage, or accelerates ... Check Engine Light comes on – One of the most common symptoms of a failed crankshaft position sensor is an illuminated Check Engine Light. · Engine misfires – If ... My best guess from the lack of other symptoms you are experiencing a weak Fuel Pressure Regulator Spring on the side of the Fuel Filter Housing.