Oil Pressure Switch Inspection

Engine. Toyota Rav4. Aca30, 33, 38 Gsa33 Zsa30, 35
3Zr-Fae Lubrication. Toyota Rav4. Aca30, 33, 38 Gsa33 Zsa30, 35

  1. INSPECT ENGINE OIL PRESSURE SWITCH ASSEMBLY

Oil Pressure Switch -- Inspection



1. INSPECT ENGINE OIL PRESSURE SWITCH ASSEMBLY

  1. Disconnect the oil pressure switch connector.

  1. Start the engine.



    Toyota Rav4. Aca30, 33, 38 Gsa33 Zsa30, 35

  1. Measure the resistance according to the value(s) in the table below.

    Standard Resistance:
    Tester Connection
    		Condition
    		Specified Condition
    1 - Switch body
    		Idling
    		10 kΩ or higher
    Engine stopped
    		Below 1 Ω
    If the result is not as specified, replace the oil pressure switch assembly.

  1. Connect the oil pressure switch connector.