Fengxing Jingyi 1.8T Roewe MG Camshaft Sensor HOP F01R00B015 Reliable Replacement

HOP brand camshaft sensor (OEM F01R00B015) for Mazda3, Mazda2, and 2009 Fiesta 1.5L and 1.3L; monitors cam position and sends ignition/fuel timing signals to ECU. Installation: medium; 0.5-1 hour; ensure clearance between sensor and flywheel; if starting problems, acceleration weak, engine shakes, or check engine light on, sensor signals may be abnormal and require replacement.