LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Toyota >> 2006 >> Matrix Base, FWD, Automatic >> Repair and Diagnosis (Single Page) >> Engine Performance >> System >> Engine Control System (1ZZ-FE) - SFI System - Component Tests >> Circuit Opening Relay >> Inspection
April 5, 2026: LEMON Manuals is launched! Read the announcement.

Circuit Opening Relay: Inspection

  1. INSPECT E.F.I. CIRCUIT OPENING RELAY ASSEMBLY 
    1. Inspect the resistance.
      1. Using an ohmmeter, measure the resistance between the terminals.

        Resistance 

        TESTER CONNECTION - SPECIFIED CONDITIONS

        Tester Connection Specified Condition
        3 - 5 10 k or higher
        3 - 5 Below 1 (Apply battery voltage to terminal 1 and 2)

        If the result is not as specified, replace the E.F.I. circuit opening relay assembly.

        Fig 1: Inspecting E.F.I. Circuit Opening Relay Assembly
        G04460490Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
scientia non olet · About LEMON Manuals