cars  why


Question by  Me2 (36)

Why will the AC of my Town and Country not engage?


Answer by  carpettiles (14)

Either the switch is broken or the unit itself has a fault. I'd advise you to take your car into the garage or dealership and see what they can do for you.


Answer by  Amber40 (24961)

Without knowing it's service history I cant say for sure. Have a a/c shop look at it. It's more than likely low on refrigerant or has a bad relay.


Answer by  kennethjgoodson (4903)

You may have a bad fuse. Check your fuses and see if any are blown. If they are all good check your blower motor.


Answer by  leroy (231)

When you try to turn it on does it click? If not the compressor is not engaging. A low level of refrigerant will keep the compressor from coming on and is the most common problem. If it is low, you need to check for a leak.


Answer by  palmerino (637)

the ac system is probably broken. When the car notices that the coolant pressure is to low it will not allow the ac to work to prevent damage to the compressor. You probably have a leak in the system.


Answer by  zx3frenzy (59)

there is few things this could be. if the system is low in pressure the lo pressure switch will disable the compressor. also these vans also have a common failure in the clutch solenoid


Answer by  spliffy (56)

There could be many answers. The first thing to check is whether the compressor is working (is it spinning whwen you open the hood? )


Answer by  Snappledrank (103)

Does the heat work? If the heat works properly, it could be your cooling coil. If not, you may have a blown fuse.


Answer by  Doug77 (1433)

It could be a number of things: -The refrigerant is low and needs to be recharged. -The low pressure switch is stuck open. -The AC relay could be stuck open. -Blown fuse. -Bad compressor clutch. Take it to a professional for proper diagnosis.


Answer by  Harish (24)

check is there any leakage in the AC system.If there is any leakage in tube sealed out.Then engine turbine sensor is not working or wire the sensor has a broken wire.

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