Pressure Switch On-Vehicle Inspection


  1. INSPECT PRESSURE SWITCH

Pressure Switch -- On-Vehicle Inspection



1. INSPECT PRESSURE SWITCH


    Toyota Fortuner. Ggn50, 60 Kun51, 61 Tgn51 Lan50.Air Conditioning.Pressure Switch.Pressure Switch On-Vehicle Inspection

  1. Connect the manifold gauge set.

  1. Connect the positive (+) lead from an ohmmeter to terminal 1 and the negative (-) lead to terminal 2.

  1. Check the resistance between terminals when refrigerant pressure is charged, as shown in the illustration. If the operation is not as specified, replace the pressure switch.