🔵 © ISUMO® More Than a Brand — It’s Quality.

2 Knock Sensors + Wire Harness Assy
Fits Toyota Sienna 2004–2007 / Toyota Solara 2004–2008
3.3L V6, 3.5L V6 / 2.4L L4, 3.3L V6

🔵 © DESCRIPTION
Complete knock sensor repair set including 2 knock sensors and 1 wire harness assembly. Designed to restore the connection between the engine wiring and the knock sensors while helping maintain proper engine signal performance.

🔵 © FUNCTIONS
• Detects engine vibration related to detonation / knocking
• Sends knock sensor signal to the engine control system
• Connects both knock sensors to the engine wiring harness
• Helps support proper ignition timing adjustment
• Assists stable engine performance and response

🔵 © COMMON ERROR CODES
Possible related diagnostic trouble codes may include:
• P0325 — Knock Sensor 1 Circuit Malfunction
• P0327 — Knock Sensor 1 Circuit Low Input
• P0328 — Knock Sensor 1 Circuit High Input
• P0330 — Knock Sensor 2 Circuit Malfunction
• P0332 — Knock Sensor 2 Circuit Low Input
• P0333 — Knock Sensor 2 Circuit High Input

Codes may vary by vehicle, engine configuration, and scan tool.

🔵 © COMMON SYMPTOMS
• Check Engine Light illuminated
• Poor acceleration
• Reduced engine performance
• Engine hesitation
• Increased fuel consumption
• Hard starting in some cases
• Fault codes related to knock sensor circuit
• Damaged, brittle, or failed harness / sensor connection

🔵 © BENEFITS
• Complete repair solution with sensors and harness included
• Helps restore reliable signal connection
• Replaces old or damaged knock sensors and wire harness
• Helps improve engine response and drivability
• Direct replacement style for listed applications

🔵 © PACKAGE INCLUDES
• Knock Sensor x2
• Wire Harness Assy x1

🔵 © IMPORTANT NOTES
• For Toyota Sienna 2004–2007 applications with 3.3L V6 and 3.5L V6 engines
• For Toyota Solara 2004–2008 applications with 2.4L L4 and 3.3L V6 engines
• Installation location is typically beneath / behind the intake manifold area depending on engine design
• Professional installation is recommended
• Verify vehicle application before purchase

🔵 © ISUMO® Registered Trademark. All Rights Reserved.
=============================================