Dorman 917-032 Ignition Knock (Detonation) Sensor Connector

Overview of Dorman Ignition Knock Sensor Connector 917-032

The Dorman 917-032 ignition knock (detonation) sensor connector is designed to provide a reliable electrical connection for the knock sensor system in select Lexus and Toyota vehicles. This rectangular, water-resistant connector ensures consistent sensor performance in models such as the Toyota Camry, Avalon, Highlander, and Lexus RX300.

• Rectangular shape for secure fitment
• 4 male terminals for stable electrical contact
• Durable plastic connector material
• Water-resistant design to protect against moisture
• Includes 1 knock sensor wiring harness

Detailed Product Description

The Dorman 917-032 ignition knock sensor connector features a rectangular design with four male terminals, engineered to maintain a stable and secure connection to the knock sensor wiring harness. Constructed from durable plastic, this connector is built to withstand the environmental conditions under the hood, including exposure to moisture, thanks to its water-resistant properties. This ensures reliable signal transmission from the knock sensor to the engine control unit, which is critical for optimal engine performance and emission control.

This connector is compatible with a range of Lexus and Toyota vehicles, including the Avalon, Camry, ES300, Highlander, RX300, Sienna, and Solara models. Its precise fitment helps maintain the integrity of the ignition knock sensor system, which plays a key role in detecting engine detonation and preventing potential damage.

Common Applications and Issues Addressed

• Restores proper electrical connection to the ignition knock sensor
• Prevents engine misfires caused by faulty sensor wiring
• Eliminates intermittent sensor signals due to corrosion or moisture intrusion
• Helps maintain accurate engine timing and performance
• Supports emission control system functionality

Installation Notes and Tips

• Ensure the vehicle is turned off and the battery is disconnected before installation
• Verify connector terminals are clean and free of corrosion prior to connection
• Align the rectangular connector properly to avoid terminal damage
• Confirm water-resistant seals are intact to maintain moisture protection
• Test sensor operation after installation to confirm proper function

Quality Assurance and Warranty

Dorman parts are manufactured to meet or exceed OEM specifications, providing dependable performance for your Lexus or Toyota vehicle. The 917-032 ignition knock sensor connector undergoes rigorous quality control to ensure durability and fitment accuracy. Please refer to Dorman's warranty policy for specific coverage details.