LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Toyota >> 2009 >> Matrix Base, Automatic >> Repair and Diagnosis (Single Page) >> External Pages >> Different variant/trim >> Section 8 (Engine Control System (2AZ-FE)) >> Knock Sensor >> Inspection
April 5, 2026: LEMON Manuals is launched! Read the announcement.

Knock Sensor: Inspection

WARNING: This page is about a different variant/trim than selected.
  1. INSPECT KNOCK SENSOR 
    1. Measure the resistance.

    Standard Resistance 

    RESISTANCE REFERENCE

    Tester Connection Condition Specified Condition
    1 - 2 20°C (68°F) 120 to 280 kΩ

    If the result is not as specified, replace the knock sensor.

    Fig 1: Inspecting Knock Sensor
    G05183850Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002