PROCEDURE
RECOVER REFRIGERANT FROM REFRIGERATION SYSTEM
for HFC-134a (R134a):
for HFO-1234yf (R1234yf):
REMOVE FRONT BUMPER COVER
REMOVE AIR CONDITIONER PRESSURE SENSOR
Disconnect the connector.
Using a 27 mm deep socket wrench, remove the air conditioner pressure sensor.
Remove the O-ring from the air conditioner pressure sensor.
Note
Seal the openings of the disconnected parts using vinyl tape to prevent moisture and foreign matter from entering them.