Walker 235-91117 Engine Crankshaft Position Sensor

Reliable Engine Crankshaft Position Sensor for Dodge and Jeep

The Walker Products FSK 235-91117 Engine Crankshaft Position Sensor is designed to provide accurate engine timing data for Dodge and Jeep vehicles. This sensor ensures proper engine performance by monitoring crankshaft position and speed, essential for ignition and fuel injection systems.

• Color: Black for easy identification and durability
• Single male connector for secure electrical connection
• Three mounting holes for stable and precise installation
• Includes mounting bracket for straightforward replacement

About the Walker Products FSK Line

The Walker Products FSK line focuses on delivering reliable sensor components engineered to meet OEM specifications. This product line emphasizes durability and precise fitment, making the 235-91117 crankshaft position sensor a dependable choice for maintaining engine control systems in Dodge Cherokee, Dakota, Jeep TJ, and Wrangler models.

Detailed Product Description

The 235-91117 crankshaft position sensor from Walker is constructed with a black housing and features a single male connector, ensuring compatibility with the vehicle’s wiring harness. Its three mounting holes and included bracket provide a secure fit, minimizing sensor movement and potential signal disruption. This sensor plays a critical role in engine management by detecting the crankshaft’s rotational position, which is vital for timing ignition and fuel injection events accurately.

Common Applications and Problem Resolution

• Resolves engine misfires caused by inaccurate crankshaft position data
• Addresses starting difficulties related to sensor failure
• Eliminates erratic engine stalling due to faulty sensor signals
• Improves engine performance and fuel efficiency by ensuring correct timing
• Prevents check engine light triggers linked to crankshaft sensor faults

Installation Notes and Tips

When installing the Walker 235-91117 sensor, ensure the mounting bracket is securely fastened using all three mounting holes to prevent sensor movement. Verify the male connector is fully seated to avoid electrical connection issues. It is recommended to disconnect the battery before installation to prevent electrical shorts. Proper alignment with the crankshaft is essential for accurate sensor readings.

Quality Assurance and Warranty

Walker Products FSK sensors are manufactured to meet strict quality standards, ensuring reliable performance and durability. While specific warranty details for part number 235-91117 should be confirmed at the point of purchase, Walker typically offers coverage against manufacturing defects to support long-term use in Dodge Cherokee, Dakota, Jeep TJ, and Wrangler vehicles.