Walker 235-1070 Engine Camshaft Position Sensor

Walker 235-1070 Camshaft Position Sensor

Walker Products 235-1070 is an engine camshaft position sensor built for precise signal delivery in ignition and engine management systems. It is a direct-fit style replacement for a wide range of Ford, Mazda, and Mercury applications, including Ford Escape, Ford Taurus, Mazda Tribute, and Mercury Sable.

Key Features

• Engine camshaft position sensor for ignition and engine timing signal input
• Oval connector shape with male connector gender
• 2-terminal design for OE-style electrical connection
• No mounting bracket included
• Walker Products engineering and manufacturing support for application accuracy
• Cross-references Standard Ignition PC140 and Beck/Arnley 180-0562 for the same application

Product Details

Walker Products 235-1070 is part of the Walker Products engine sensor line, backed by a company that has supplied fuel system and engine management components since 1946. The brand focuses on manufacturing parts to meet or exceed OEM standards and specifications, with product management and engineering support used to maintain application accuracy, technical documentation, and fitment data. This camshaft position sensor is listed for multiple Ford, Mazda, and Mercury vehicles, including long-tail search applications such as a camshaft position sensor for 2001-2006 Ford Escape, a camshaft position sensor for 2001-2006 Mazda Tribute, and a camshaft position sensor for 1996-2000 Ford Taurus.

Compatible vehicle coverage also includes 2005-2007 Ford Five Hundred, 2005-2007 Ford Freestyle, 2005-2007 Mercury Montego, 2005-2006 Mercury Mariner, 2000-2006 Mazda MPV, 1996-2005 Mercury Sable, 1999-2002 Mercury Cougar, 1996-2000 Ford Contour, 1998-2000 Mercury Mystique, 1995-1999 Ford Grand Marquis, and select Taurus applications with OE-specific part references.

What It Helps Address

• Hard starting caused by an inaccurate camshaft position signal
• Intermittent stalling or rough running related to sensor signal loss
• Check engine light concerns tied to camshaft position sensor faults
• Misfire or timing-related drivability issues
• Engine management problems on Ford, Mazda, and Mercury applications

Installation Notes

Verify connector style, terminal count, and OE reference before installation. This sensor uses an oval, 2-terminal male connector and does not include a mounting bracket. Confirm the vehicle’s OE number and application notes, especially on Taurus models with OE references 1F1Z 6B288-AA, 1F1Z 6B288-AB, or XS2Z 6B288-AA, to ensure correct selection.

Quality Assurance

Walker Products states that its engine sensors are manufactured to meet or exceed OEM standards and specifications. The company is ISO 9001 and IATF 16949 certified, with in-house manufacturing, engineering, and technical support used to maintain product and application accuracy.