Dorman 917-032 Ignition Knock (Detonation) Sensor Connector

Dorman 917-032 Knock Sensor Connector

Dorman 917-032 is an ignition knock sensor connector built to match the original connector’s fit and function on specified Toyota and Lexus applications. It uses a rectangular plastic housing with 4 male terminals and a water-resistant design for dependable electrical connection in the engine bay.

• Rectangular connector design for OE-style fit
• 4 male terminals for knock sensor wiring connection
• Plastic connector body
• Water-resistant construction
• Engineered for reliable performance and durability
• Compatible with Toyota Camry, Avalon, Highlander, Sienna, Solara and Lexus ES300, RX300 applications

Application Coverage

This ignition knock sensor harness is used on a wide range of Toyota and Lexus models, including Fits 1995-2001 Toyota Camry, N/A; Fits 1996-2004 Toyota Avalon, N/A; Fits 1996-2003 Lexus ES300, N/A; Fits 1999-2003 Lexus RX300, N/A; Fits 2001-2003 Toyota Highlander, N/A; Fits 1998-2003 Toyota Sienna, N/A; and Fits 1999-2002 Toyota Solara, N/A. It also covers Fits 2002-2006 Toyota Camry, N/A, Built in U.S.A.; and Fits 2005 Toyota Avalon, N/A, To 1/05.

Part number 917-032 is a direct-fit style replacement for vehicles that need a knock sensor wiring harness with the correct terminal layout and connector shape. This part cross-references OSC 1737 and TechSmart J72002 for the same application.

What It Helps Fix

• Broken or brittle knock sensor connector housing
• Corroded or loose electrical terminals
• Intermittent knock sensor signal loss
• Check engine light concerns related to knock sensor circuit faults
• Harness damage from heat, vibration, or moisture exposure

Installation Notes

Verify connector shape, terminal count, and terminal gender before installation. Confirm vehicle-specific fitment by year, make, model, and build notes, especially for 2002-2006 Toyota Camry built in the U.S.A. and 2005 Toyota Avalon built to 1/05. Inspect the mating connector and wiring for damage before connecting the new harness.

Quality Assurance

Dorman designs this connector to match original fit and function on listed applications and to provide reliable service in demanding underhood conditions. The water-resistant housing supports long-term electrical connection integrity in the engine compartment.