Motorad 1KR147 Engine Crankshaft Position Sensor

Engine Crankshaft Position Sensor for Ford and Mercury

The Motorad 1KR147 engine crankshaft position sensor is built for accurate crankshaft signal input and consistent engine management performance. It is a direct-fit replacement for select Ford Focus, Ford Escort, and Mercury Tracer applications, including 2000-2004 Ford Focus, 1991-2002 Ford Escort, and 1991-1999 Mercury Tracer.

Key Features

• Engine crankshaft position sensor for ignition and engine management systems
• OEM-accuracy signal output for reliable crankshaft position monitoring
• Manufactured and tested in IATF 16949 certified facilities
• Black sensor body with rectangular female connector
• Blade-style male terminals for plug-in connection
• Two mounting holes for secure installation
• No wiring harness included
• Motorad part number 1KR147

Detailed Description

Motorad 1KR147 is an engine crankshaft position sensor engineered to deliver accurate crankshaft position data to the vehicle’s engine control system. That signal is critical for ignition timing and fuel management on applications such as Ford Focus, Ford Escort, and Mercury Tracer. The sensor features a rectangular connector, two blade terminals, and a compact 0.61 in sensor body diameter for OE-style fitment.

This part cross-references Ford and aftermarket numbers such as 1S4E6C315AA and DY920 for the same application. If you are replacing a crankshaft position sensor on a 2000-2004 Ford Focus, 1991-2002 Ford Escort, or 1991-1999 Mercury Tracer, Motorad 1KR147 provides a direct replacement option that matches the original connection style and mounting layout.

What It Helps Resolve

• Hard starting or extended crank time caused by a failing crankshaft signal
• Intermittent stalling related to incorrect engine speed input
• Check engine light conditions tied to crankshaft position sensor faults
• Rough running or misfire symptoms from unstable timing input
• No-start concerns when the engine control module cannot read crankshaft position

Installation Notes and Tips

Verify connector shape, terminal style, and mounting hole layout before installation. This sensor uses a plug-in rectangular female connector with male blade terminals and does not include a wiring harness. Confirm the vehicle application against the fitment list before ordering, especially for Ford Focus, Ford Escort, and Mercury Tracer models.

• Fits 2000-2004 Ford Focus, N/A
• Fits 1991-2002 Ford Escort, N/A
• Fits 1991-1999 Mercury Tracer, N/A

Quality Assurance

Motorad manufactures and tests this crankshaft position sensor in IATF 16949 certified facilities to support consistent quality and OE-level accuracy. The 1KR147 is backed by Motorad’s limited lifetime warranty.