HomeIgnition > SensorsWalker 235-1255 Engine Crankshaft Position Sensor
Part #: 235-1255

Walker 235-1255 Engine Crankshaft Position Sensor

Walker Products
⚙️ 77 vehicles fit this part
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OE Direct Replacement — Bolt-on fit, no modifications needed
📦Walker Products
🚗Fitment: Ford, Mazda, and Mercury, Transit Connect, Focus, Ranger, B2300, Escape, Tribute, Mariner, Fiesta, 5, EcoSport, Mondeo, 3, 6, and Fiesta Ikon
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Reliable Engine Crankshaft Position Sensor for Ford, Mazda, and Mercury

The Walker Products 235-1255 Engine Crankshaft Position Sensor is designed to provide accurate engine timing data for a range of Ford, Mazda, and Mercury vehicles. This black sensor features a durable oval-shaped male connector and is engineered to meet OEM specifications for consistent performance.

  • Color: Black for easy identification
  • Single oval-shaped male connector with two female terminals
  • Two mounting holes for secure installation
  • Compatible with multiple Ford, Mazda, and Mercury models
  • Does not include a mounting bracket

About Walker Products Brand Line

Walker Products offers a comprehensive line of automotive sensors and components designed to meet the demands of modern engines. The 235-1255 crankshaft position sensor is part of this product line, ensuring compatibility and reliability for ignition system applications in various vehicle makes and models.

Detailed Product Description

This engine crankshaft position sensor from Walker Products features a black housing and a single oval-shaped male connector with two female terminals, providing a secure electrical connection. It includes two mounting holes to ensure stable placement on the engine block. The sensor is compatible with Ford models such as the Escape, Focus, Fiesta, Ranger, and Transit Connect, as well as Mazda models including the 3, 5, and 6, and Mercury vehicles like the Mariner and Tribute. The part number 235-1255 identifies this specific sensor, designed to deliver precise crankshaft position data to the engine control unit for optimal ignition timing.

Common Applications and Issues Addressed

  • Engine misfires or rough idling due to inaccurate crankshaft position data
  • Difficulty starting the engine or intermittent stalling
  • Check engine light triggered by sensor failure
  • Poor fuel efficiency related to timing errors
  • Loss of engine power or hesitation during acceleration

Installation Notes and Tips

When installing the Walker Products 235-1255 crankshaft position sensor, ensure the engine is cool and the ignition is off. Align the sensor using the two mounting holes for a secure fit. Verify the oval-shaped male connector is properly seated with the corresponding female terminals. No mounting bracket is included, so use the existing hardware or compatible brackets as needed. Proper installation helps maintain accurate engine timing and sensor longevity.

Quality Assurance and Warranty

Walker Products maintains strict quality control standards for the 235-1255 crankshaft position sensor to ensure reliable performance. While specific warranty details are not provided here, Walker Products typically offers coverage against manufacturing defects. Refer to the product documentation or manufacturer for exact warranty terms.

BrandWalker
Part Number235-1255
PositionWalker Products
ColorBlack
Connector GenderMale
Connector Quantity1
Connector ShapeOval
Mounting Bracket IncludedNo
Mounting Hole Quantity2
Terminal GenderFemale
Terminal Quantity2

This part fits 77 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
2017FordEcoSport2.0LL4N/ASensor Only
2016FordEcoSport2.0LL4N/ASensor Only
2015FordEcoSport2.0LL4N/ASensor Only
2014FordEcoSport2.0LL4N/ASensor Only
2013FordEcoSport2.0LL4N/ASensor Only
2013FordTransit Connect2.0LL4N/AWalker Products
2012FordEcoSport2.0LL4N/ASensor Only
2012FordRanger2.3LL4N/ASensor Only
2012FordTransit Connect2.0LL4N/AWalker Products
2011FordEcoSport2.0LL4N/ASensor Only
2011FordFocus2.0LL4N/AWalker Products
2011FordRanger2.3LL4N/AWalker Products
2011FordTransit Connect2.0LL4N/AWalker Products
2010FordEcoSport2.0LL4N/ASensor Only
2010FordFocus2.0LL4N/AWalker Products
2010FordRanger2.3LL4N/AWalker Products
2010FordTransit Connect2.0LL4N/AWalker Products
2010MazdaB23002.3LL4N/AWalker Products
2009FordEcoSport2.0LL4N/ASensor Only
2009FordFocus2.0LL4N/AWalker Products
2009FordRanger2.3LL4N/AWalker Products
2009MazdaB23002.3LL4N/AWalker Products
2008FordEcoSport2.0LL4N/ASensor Only
2008FordEscape2.3LL4N/AWalker Products
2008FordFocus2.0LL4N/AWalker Products
2008FordRanger2.3LL4N/AWalker Products
2008MazdaB23002.3LL4N/AWalker Products
2008MazdaTribute2.3LL4N/AWalker Products
2008MercuryMariner2.3LL4N/AWalker Products
2007FordEcoSport2.0LL4N/ASensor Only
2007FordEscape2.3LL4N/AWalker Products
2007FordFiesta1.6LL4N/AWalker Products
2007FordFocus2.3LL4N/AWalker Products
2007FordFocus2.0LL4N/AWalker Products
2007FordRanger2.3LL4N/AWalker Products
2007Mazda52.3LL4N/AWalker Products
2007MazdaB23002.3LL4N/AWalker Products
2007MercuryMariner2.3LL4N/AWalker Products
2006FordEcoSport2.0LL4N/AWalker Products
2006FordEscape2.3LL4N/AWalker Products
2006FordFiesta1.6LL4N/AWalker Products
2006FordFocus2.3LL4N/AWalker Products
2006FordFocus2.0LL4N/AWalker Products
2006FordRanger2.3LL4N/AWalker Products
2006Mazda52.3LL4N/AWalker Products
2006MazdaB23002.3LL4N/AWalker Products
2006MazdaTribute2.3LL4N/AWalker Products
2006MercuryMariner2.3LL4N/AWalker Products
2005FordEcoSport2.0LL4N/AWalker Products
2005FordEscape2.3LL4N/AWalker Products
2005FordFiesta1.6LL4N/AWalker Products
2005FordFocus2.3LL4N/AWalker Products
2005FordFocus2.0LL4N/AWalker Products
2005FordRanger2.3LL4N/AWalker Products
2005Mazda32.3LL4N/AWalker Products
2005Mazda32.0LL4N/AWalker Products
2005Mazda62.3LL4N/AWalker Products
2005MazdaB23002.3LL4N/AWalker Products
2005MazdaTribute2.3LL4N/AWalker Products
2005MercuryMariner2.3LL4N/AWalker Products
2004FordEcoSport2.0LL4N/AWalker Products
2004FordFiesta1.6LL4N/AWalker Products
2004FordFocus2.3LL4N/AWalker Products
2004FordRanger2.3LL4N/AWalker Products
2004Mazda32.3LL4N/AWalker Products
2004Mazda32.0LL4N/AWalker Products
2004Mazda62.3LL4N/AWalker Products
2004MazdaB23002.3LL4N/AWalker Products
2003FordFiesta1.6LL4N/AWalker Products
2003FordFocus2.3LL4N/AWalker Products
2003FordRanger2.3LL4N/AWalker Products
2003Mazda62.3LL4N/AWalker Products
2003MazdaB23002.3LL4N/AWalker Products
2002MazdaB23002.3LL4N/AWalker Products
2001FordF-100 Ranger2.3LL4N/ASensor Only
2001FordFiesta1.6LL4N/AWalker Products
2001MazdaB23002.3LL4N/AWalker Products

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

This part directly replaces or is cross-referenced with the following part numbers:

0091464410648480160100986280443110-131-M3110131M3180-0427180042719000196-602819660281F20-67-082A1F2067082A1S7Z 6C315-AAA1S7Z6C315AAA223402CRK00302CRK06624D-11054D1105550039550039A5S17556PU0091464417517297791618108183052872979.033390211090333907-78090778096189ADM57208CCMN2A082CS-U049CSS435CSS719CSU049DY-888DY888EH0204LF01-18-221LF0118221PC323PC323TS10270SAG016SEB1003SU2299XREV372ZZC0-18-230ZZC018230

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.