The 2002 caravan ac should be charged at the low pressure service port. This port is located on the suction line near the compressor. The suction line can be identified by it's size, it being the larger of the two line connected to the compressor. You must purchase a recharge kit at your local part store, which should include charging hose with pressure gauge and a can of R134a freon. Gloves and eye protection should be worn during servicing.(freon can freeze your eyes and cause frost bite to your hands). Connect freon to charging hose, connect charging hose to low pressure service port, open valves and start engine, turn on ac. If compressor won't start it may be required to disconnect the low pressure switch and jump out the connector.
2002 dodge caravan ac is chareged sill not cooling
You need gauges to properly charge it.
Between the radiator and the ac condenser.
The AC drain on a 2002 Dodge Grand Caravan EX is located underneath the front of the vehicle. Often, when the drain is clogged, water will leak into your vehicle and get the floorboards wet.
The 2002 Dodge Grand Caravan air conditioning recharge valve is located on the air conditioning compressor. The recharge valve will be labeled as such.
let it sit.
The low pressure service port, which is the smaller one.
No, not unless you have the proper equipment to recharge the system and/or dispose of the old AC refrigerant.
It is in front of the radiator.
my ac compressor is bad and i want to change it myself how can i do this