Oil Pressure Switch (For Hatchback) Inspection

Engine Hybrid System. Yaris. Ncp93, 131
1Nz-Fe Lubrication. Yaris. Ncp93, 131

  1. INSPECT ENGINE OIL PRESSURE SWITCH ASSEMBLY

Oil Pressure Switch (For Hatchback) -- Inspection



1. INSPECT ENGINE OIL PRESSURE SWITCH ASSEMBLY

  1. Disconnect the oil pressure switch connector.

  1. Start the engine.



    Yaris. Ncp93, 131.1Nz-Fe Lubrication.Lubrication System (For Sedan).Oil Pressure Switch (For Hatchback) Inspection

  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
    1 - Switch body
    		Engine stopped
    		Below 1 Ω

  1. Reconnect the oil pressure switch connector.
    If the result is not as specified, replace the oil pressure switch assembly.