Walker 235-1147 Engine Crankshaft Position Sensor

Walker 235-1147 Crankshaft Position Sensor

Walker Products 235-1147 is an engine crankshaft position sensor built for precise engine management signal input. It is a direct-fit style replacement for select Hyundai and Kia applications, including Sonata, Santa Fe, Tiburon, Optima, Magentis, Sportage, and Tucson models.

Walker Products has supplied fuel system and engine sensor components since 1946, with manufacturing and engineering support focused on OEM-level specifications. The Walker Products line includes engine management parts such as cam and crankshaft sensors, and this sensor reflects that application-focused product range.

Key Features

• Black sensor housing
• 1 rectangular connector
• Male connector with 3 female terminals
• 1 mounting hole for OE-style installation
• Mounting bracket not included
• Engine crankshaft position sensor for ignition and engine timing input

Vehicle Fitment

• Fits 1999-2005 Hyundai Sonata, N/A
• Fits 2001-2006 Hyundai Santa Fe, N/A
• Fits 2003-2008 Hyundai Tiburon, N/A
• Fits 2005-2009 Hyundai Tucson, N/A
• Fits 2001-2006 Kia Optima, N/A
• Fits 2001-2010 Kia Magentis, N/A
• Fits 2005-2010 Kia Sportage, N/A

This part cross-references Standard Ignition PC371 and Delphi SS10896 for the same application.

What It Helps Resolve

• Crankshaft position sensor fault codes
• Hard starting or extended crank conditions
• Intermittent stalling or engine cut-out
• Erratic ignition timing or misfire-related symptoms
• Loss of engine speed signal to the control module

Installation Notes and Tips

Verify connector shape, terminal count, and mounting style against the original sensor before installation. Confirm the sensor location on the engine and inspect the harness connector for corrosion, damaged terminals, or oil intrusion. Use the vehicle application data to match the correct Hyundai or Kia model year before replacing the part number 235-1147.

Quality Assurance

Walker Products manufactures engine sensors to meet or exceed OEM standards and specifications. The company is ISO 9001 and IATF 16949 certified, with internal manufacturing and engineering support used to maintain application accuracy and product consistency.