HomeIgnition > SensorsWalker 235-91015 Engine Crankshaft Position Sensor
Part #: 235-91015

Walker 235-91015 Engine Crankshaft Position Sensor

Walker Products FSK
⚙️ 31 vehicles fit this part
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Select your vehicle to confirm fitment
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OE Direct Replacement — Bolt-on fit, no modifications needed
📦Walker Products FSK
🚗Fitment: Ford and Mazda, Aerostar, Explorer, Ranger, B4000, and Navajo
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Overview of Walker Products FSK Engine Crankshaft Position Sensor

The Walker Products FSK 235-91015 engine crankshaft position sensor is designed for reliable performance in select Ford and Mazda vehicles. This sensor features a black housing with a single male connector and includes a mounting bracket for secure installation.

  • Color: Black
  • Connector Quantity: 1 (Male)
  • Mounting Hole Quantity: 3
  • Mounting Bracket Included

Walker Products FSK Brand Line Details

The Walker Products FSK line focuses on delivering precision engine management components, including sensors that meet OEM specifications. The 235-91015 crankshaft position sensor is part of this line, ensuring compatibility and durability for Ford and Mazda models requiring accurate crankshaft position data.

Product Description and Features

This engine crankshaft position sensor is engineered to monitor the rotational position and speed of the crankshaft, providing critical input to the engine control unit (ECU). The sensor's black casing and three mounting holes allow for a secure fit, while the included mounting bracket simplifies installation. The single male connector ensures a proper electrical connection, minimizing the risk of signal loss or interference.

Compatible Vehicles and Applications

  • Ford Aerostar
  • Ford B4000
  • Ford Explorer
  • Mazda Navajo
  • Ford Ranger

This sensor is specifically compatible with these Ford and Mazda models, making it suitable for engine management repairs or replacements in these vehicles.

Common Issues Addressed by This Sensor

  • Engine misfires due to inaccurate crankshaft position data
  • Difficulty starting the engine or no-start conditions
  • Intermittent stalling or rough idling
  • Check engine light triggered by crankshaft sensor faults
  • Poor engine performance related to timing errors

Installation Notes and Tips

Ensure the engine is cool before beginning installation. The sensor mounts using three holes and the included bracket for a secure fit. Verify the single male connector is properly seated to avoid electrical issues. It is recommended to inspect the wiring harness for damage before installation.

Quality Assurance and Warranty

Walker Products FSK sensors are manufactured to meet or exceed OEM standards. The 235-91015 crankshaft position sensor undergoes rigorous quality control to ensure reliable operation. Warranty details should be confirmed with the product documentation or supplier.

BrandWalker
Part Number235-91015
PositionWalker Products FSK
ColorBlack
Connector GenderMale
Connector Quantity1
Mounting Bracket IncludedYes
Mounting Hole Quantity3

This part fits 31 vehicles. Search below:

YearMakeModelLitersCylindersFuel TypePositionNotes
1997FordAerostar4.0LV6GASN/AWalker Products FSK
1997FordExplorer4.0LV6GASN/AWalker Products FSK
1997FordRanger4.0LV6GASN/AWalker Products FSK
1997MazdaB40004.0LV6GASN/AWalker Products FSK
1996FordAerostar4.0LV6GASN/AWalker Products FSK
1996FordExplorer4.0LV6GASN/AWalker Products FSK
1996FordRanger4.0LV6GASN/AWalker Products FSK
1996MazdaB40004.0LV6GASN/AWalker Products FSK
1995FordAerostar4.0LV6GASN/AWalker Products FSK
1995FordExplorer4.0LV6GASN/AWalker Products FSK
1995FordRanger4.0LV6GASN/AWalker Products FSK
1995MazdaB40004.0LV6GASN/AWalker Products FSK
1994FordAerostar4.0LV6GASN/AWalker Products FSK
1994FordExplorer4.0LV6GASN/AWalker Products FSK
1994FordRanger4.0LV6GASN/AWalker Products FSK
1994MazdaB40004.0LV6GASN/AWalker Products FSK
1994MazdaNavajo4.0LV6GASN/AWalker Products FSK
1993FordAerostar4.0LV6GASN/AWalker Products FSK
1993FordExplorer4.0LV6GASN/AWalker Products FSK
1993FordRanger4.0LV6GASN/AWalker Products FSK
1993MazdaNavajo4.0LV6GASN/AWalker Products FSK
1992FordAerostar4.0LV6GASN/AWalker Products FSK
1992FordExplorer4.0LV6GASN/AWalker Products FSK
1992FordRanger4.0LV6GASN/AWalker Products FSK
1992MazdaNavajo4.0LV6GASN/AWalker Products FSK
1991FordAerostar4.0LV6GASN/AWalker Products FSK
1991FordExplorer4.0LV6GASN/AWalker Products FSK
1991FordRanger4.0LV6GASN/AWalker Products FSK
1991MazdaNavajo4.0LV6GASN/AWalker Products FSK
1990FordAerostar4.0LV6GASN/AWalker Products FSK
1990FordRanger4.0LV6GASN/AWalker Products FSK

* 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:

147-202147202213-715213715221085S17445S175971-49157149159609696106CSS15CSS15PCSS608DY908PC14S10093SS10097SS10099SS10113SU264SU264DG

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