Walker 242-1104 Ignition Knock (Detonation) Sensor

Reliable Ignition Knock Sensor for Kia Rio Vehicles

The Walker 242-1104 Ignition Knock (Detonation) Sensor is designed specifically for Kia Rio models, providing accurate detection of engine knock to optimize performance and protect your engine. This sensor ensures precise monitoring with its durable construction and reliable electrical connections.

• Compatible with Kia Rio vehicles
• Wiring harness length of 382 mm for flexible installation
• Blade terminal type with 3 male terminals
• Single female rectangular connector for secure fit
• Wiring harness included for convenience
• Mounting hardware not included

Walker Sensor Only Product Line Details

The Walker Sensor Only line focuses on delivering high-quality emission control sensors without additional mounting hardware. This allows for straightforward replacement of the sensor component itself, making it ideal for technicians and DIYers who prefer to reuse existing hardware or require only the sensor unit. The 242-1104 part is part of this line, ensuring compatibility and performance consistent with Walker’s standards.

Product Features and Specifications

The Walker 242-1104 ignition knock sensor features a 382 mm wiring harness length, providing ample reach for installation in the engine bay of Kia Rio vehicles. It includes a single rectangular female connector with three male blade terminals, designed for a secure and reliable electrical connection. The sensor’s design supports accurate detection of engine detonation, helping the engine control unit adjust ignition timing accordingly.

Common Applications and Problem Resolution

• Detects engine knocking or pinging to prevent damage
• Helps maintain optimal engine timing and performance
• Reduces risk of engine misfire and rough idling
• Supports emission control by ensuring proper combustion
• Prevents potential long-term engine damage from detonation

Installation Notes and Tips

When installing the Walker 242-1104 sensor on a Kia Rio, ensure the wiring harness length of 382 mm is sufficient for your vehicle’s engine layout. The sensor uses a blade terminal type with a female rectangular connector, so verify connector compatibility before installation. Note that mounting hardware is not included, so retain or source appropriate fasteners as needed. Proper torque and secure electrical connections are essential for sensor performance.

Quality Assurance and Warranty

Walker emission control sensors, including the 242-1104 ignition knock sensor, are manufactured to meet OEM specifications for fit and function. While specific warranty details are not provided here, Walker products typically come with a limited warranty covering defects in materials and workmanship. Always consult product documentation or the manufacturer for exact warranty terms.