Walker 235-1219 Engine Crankshaft Position Sensor

Walker 235-1219 Crankshaft Position Sensor

Walker Products 235-1219 is an engine crankshaft position sensor built for direct replacement service on select Ford and Mercury applications. It uses a black housing with a rectangular 1-connector, 3-terminal design to support accurate crankshaft signal input for engine management systems.

Walker Products has supplied fuel system and engine sensor components since 1946, with manufacturing and engineering support focused on meeting or exceeding OEM standards. The Walker Products line includes engine management parts such as cam and crank sensors, throttle position sensors, oxygen sensors, fuel injectors, and related components.

Key Features

• Engine crankshaft position sensor for ignition and engine management service
• Black sensor body with rectangular connector design
• 1 connector, 3 terminals, male connector with female terminals
• 1 mounting hole for OE-style installation points
• No mounting bracket included
• Walker Products part number 235-1219

Detailed Description

Walker 235-1219 is used to monitor crankshaft position and send the signal needed by the vehicle’s control system for ignition timing and engine operation. It is listed for 1996-1997 Ford Aerostar, 2000-2004 Ford Taurus with OE 1F1Z 6C315-BA, 2003-2005 Ford Taurus with OE 4F1Z 6C315-AA, 2006-2007 Ford Taurus, and 2000-2005 Mercury Sable. This part cross-references Denso 196-6032 and Standard Ignition PC434 for the same application.

What It Helps Address

• Crankshaft signal loss or intermittent signal output
• Hard starting or extended crank time
• Engine stalling or sudden shutdown
• Misfire or timing-related drivability concerns
• Check engine light conditions tied to crank sensor faults

Installation Notes and Tips

Verify the connector shape, terminal count, and OE reference before installation. Confirm the vehicle application by year, make, model, and OE number, especially on Ford Taurus and Mercury Sable models with different OE references. Inspect the sensor mounting surface and wiring connector for damage or corrosion before fitting the replacement sensor.

Quality Assurance

Walker Products is an ISO 9001/IATF 16949 certified manufacturer with in-house manufacturing, product management, and engineering support. The company states its engine sensor and fuel system components are produced to meet or exceed OEM standards and specifications.