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Walker 235-1757 Engine Crankshaft Position Sensor
Reliable Engine Crankshaft Position Sensor for Jeep Vehicles
The Walker 235-1757 Engine Crankshaft Position Sensor is designed to provide accurate engine timing data for select Jeep models. This sensor ensures proper engine performance by monitoring crankshaft position and speed, essential for ignition and fuel injection systems.
- Compatible with Jeep Cherokee, Comanche, Wagoneer, and Wrangler models
- Walker part number 235-1757 for precise identification
- Engine Crankshaft Position Sensor category for ignition system applications
- Manufactured by Walker Products, a trusted brand in automotive sensors
- GTIN 00724620137297 for easy product tracking and verification
About Walker Products Brand Line
Walker Products specializes in automotive sensors and emission control components, offering reliable parts designed to meet OEM specifications. The Walker Products line includes engine sensors like the 235-1757 crankshaft position sensor, engineered to maintain accurate engine timing and support efficient vehicle operation in Jeep models.
Product Description and Function
The Walker 235-1757 crankshaft position sensor plays a critical role in engine management by detecting the position and rotational speed of the crankshaft. This information is sent to the engine control unit (ECU) to regulate ignition timing and fuel injection. Proper sensor function is vital for smooth engine operation, fuel efficiency, and emission control in Jeep Cherokee, Comanche, Wagoneer, and Wrangler vehicles.
Common Issues Addressed by This Sensor
- Engine misfires or rough idling due to inaccurate crankshaft data
- Difficulty starting the engine or no-start conditions
- Check engine light triggered by crankshaft sensor faults
- Poor fuel economy related to timing errors
- Stalling or hesitation during acceleration
Installation Notes and Tips
- Ensure vehicle compatibility with Jeep Cherokee, Comanche, Wagoneer, or Wrangler before installation
- Disconnect the battery prior to sensor replacement to prevent electrical damage
- Locate the crankshaft position sensor near the engine crankshaft pulley or flywheel
- Handle the sensor carefully to avoid damage to the sensing element
- Verify proper connector engagement and secure mounting to prevent sensor failure
Quality Assurance and Warranty
Walker Products maintains strict quality control standards for the 235-1757 crankshaft position sensor to ensure durability and reliable performance. While specific warranty details may vary, Walker typically offers coverage against manufacturing defects. Refer to product documentation or supplier information for exact warranty terms.
This part fits 17 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 1991 | Jeep | Cherokee | 4.0L | L6 | N/A | with High Altitude Emissions; Walker Products |
| 1991 | Jeep | Comanche | 4.0L | L6 | N/A | with High Altitude Emissions; Walker Products |
| 1990 | Jeep | Cherokee | 4.0L | L6 | N/A | with High Altitude Emissions; Walker Products |
| 1990 | Jeep | Comanche | 4.0L | L6 | N/A | with High Altitude Emissions; Walker Products |
| 1990 | Jeep | Wrangler | 2.5L | L4 | N/A | with High Altitude Emissions; Walker Products |
| 1989 | Jeep | Cherokee | 4.0L | L6 | N/A | with High Altitude Emissions; Walker Products |
| 1989 | Jeep | Comanche | 4.0L | L6 | N/A | with High Altitude Emissions; Walker Products |
| 1989 | Jeep | Wrangler | 2.5L | L4 | N/A | with High Altitude Emissions; Walker Products |
| 1988 | Jeep | Cherokee | 4.0L | L6 | N/A | with High Altitude Emissions; Walker Products |
| 1988 | Jeep | Comanche | 4.0L | L6 | N/A | with High Altitude Emissions; Walker Products |
| 1988 | Jeep | Wrangler | 2.5L | L4 | N/A | with High Altitude Emissions; Walker Products |
| 1987 | Jeep | Cherokee | 4.0L | L6 | N/A | with High Altitude Emissions; Walker Products |
| 1987 | Jeep | Comanche | 4.0L | L6 | N/A | with High Altitude Emissions; Walker Products |
| 1987 | Jeep | Wagoneer | 4.0L | L6 | N/A | with High Altitude Emissions; Walker Products |
| 1986 | Jeep | Cherokee | 2.5L | L4 | N/A | with High Altitude Emissions; Walker Products |
| 1986 | Jeep | Comanche | 2.5L | L4 | N/A | with High Altitude Emissions; Walker Products |
| 1986 | Jeep | Wagoneer | 2.5L | L4 | N/A | with High Altitude Emissions; Walker 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:
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.