Ford Escort 1.5L/Ford Focus 2012- Crankshaft Position Sensor YS6A-6C315-AB Original Factory Fit

For 2012 Ford Focus and F/r Mondeo 1.5L owners, if experiencing hard starting, rough idle, weak acceleration or sudden stalling, replace HOP Crankshaft Position Sensor (OEM YS6A-6C315-AB). OEM-matched, no wiring or adjustment needed; directly replaces worn part. Continuously monitors crank speed and position; transmits to ECU to control ignition and injection timing; replacement immediately restores power and fuel economy and resolves check engine light.