Camshaft Position Sensor > FORD FIESTA / FOCUS / FUSION 1.4L / 1.5L / 1.6L ZETEC-SE/SIGMA ENGINE > YS6A-12-K073AB | GENUINE PART (Ford Original Equipment)
-
Genuine OEM Engine Component (Ford Original Equipment).
-
Engineering Part Number (Ford Basis): YS6A-12-K073AB (This is the manufacturing/casting number found on the physical sensor).
-
Official Ford OE Number: This number corresponds to Ford service part numbers like 1111037 and is also cross-referenced with Mazda (C201-18-230) and Volvo (30711663) due to shared engine design.
-
-
Component Name: Camshaft Position Sensor (CMP Sensor).
-
Pin Configuration: Typically a 2-Pin sensor.
-
Primary Applications (Engine Specific): Fits Ford's naturally aspirated 4-cylinder engines, primarily the Zetec-SE / Sigma family:
-
Ford Fiesta (Mk4/Mk5/Mk6): Fits 1.4L, 1.5L, and 1.6L models (approx. 1998–2017). This is a confirmed match for your Fiesta 1.4cc/1.5cc/1.6cc.
-
Ford Focus (Mk1/Mk2): Fits 1.4L and 1.6L models (approx. 1998–2012).
-
Ford Fusion (JU_): 1.4L and 1.6L models (approx. 2002–2012).
-
Mazda 2 (DY): 1.25L and 1.4L models (shares engine platform).
-
-
Key Function: Provides the Engine Control Module (ECM) with the precise camshaft timing data, critical for accurate ignition timing and sequential fuel injection.
This is a Genuine OEM Camshaft Position Sensor (CMP Sensor). The number provided, YS6A-12-K073AB, is the engineering or casting number used by Ford and its suppliers. This is the factory-original sensor for the widely used 1.4L, 1.5L, and 1.6L Zetec-SE/Sigma gasoline engines found in models like the Ford Fiesta, Focus, and Fusion.
The sensor is essential for engine management:
Timing Reference: It monitors the camshaft's position and speed, sending a signal to the ECM.
Sequential Operation: The ECM uses this signal to precisely synchronize the firing of the spark plugs and the injection of fuel, which is necessary for smooth running and meeting emissions standards.
Fitment Assurance: The part number YS6A-12-K073AB is a consistently verified genuine part for the listed engine capacities across the Fiesta, Focus, and Fusion platforms for the generations specified.
Using the Genuine Part (YS6A-12-K073AB) ensures:
Precise Signal Accuracy: Required by the ECM for accurate engine timing and optimal performance.
Guaranteed Fitment and Durability: Provides the correct 2-pin connector, robust construction, and reliable service life.
Compatible Vehicle (Primary Applications - Check VIN for confirmation of 1.4L / 1.6L Zetec-SE/Sigma Engine):
Ford Fiesta 1.4L / 1.5L / 1.6L (various generations)
Ford Focus (Mk1/Mk2) 1.4L / 1.6L
Ford Fusion 1.4L / 1.6L
Mazda 2 (DY) 1.25L / 1.4L
Part Number:
✔ YS6A-12-K073AB (Engineering/OE Number)
Alternative OE Numbers: 1111037 (Ford) / C201-18-230 (Mazda)
Part Type:
✔ Camshaft Position Sensor (CMP) (2-Pin, Genuine Part, Zetec-SE/Sigma Specific)
Validate your login