Elantra GLS Sedan L4-2.0L (1999)
Refrigerant Pressure Sensor / Switch: Service and Repair
1. Discharge refrigerant from the air conditioning system.
2. Remove the radiator upper grille.
3. Disconnect the dual pressure switch connector.
4. Remove the dual pressure switch by using a wrench. (22mm)
5. Installation is the reverse order of removal.
6. After installation, evacuate, charge and test the air conditioning system.