Of course, set the heater/air conditioner temperature control to cold.
Counter clockwise
They are the same, as far as I know. Plymouth was a marque of the Chrysler Corporation that they discontinued around the turn of the century. The Plymouth Voyager was the equivalent of the Dodge Caravan, a minivan on a smaller chassis than the similar Dodge Grand Caravan and Chrysler Town and Country; prior to the end of Plymouth, Chrysler did not have an equivalent, so they moved the Voyager over from the Plymouth model line to Chrysler's. This is the story I got from a Chrysler salesman back in 2001, when I noticed the same thing. Chrysler also uses the name "Voyager" for the minivans that they sell in Europe; (rather than "Town & Country" as in the U.S.)
The computer that is attached to the under hood fuse box is the flasher.
I had this fault in my Chrysler Grand Voyager, we just took the Relay out of the engine and it went off, then to turn it back on just plug the relay back in, the relay's are either found in a box under the bonnet or in a compartment down near the steering wheel.
Low coolant? Bad thermostat? Plugged or restricted radiator? Bad water pump? When you turn the heater on you are introducing cooler water from heater core into cooling system.
The AC takes the moisture out of the cabin air and that helps clear the inside of the windshield from moisture faster.
right behind the the computer diagnostic scanner port. left side. it is a tall relay
The blower resistor power module has failed. It is behind the glove box.
Not advisable, it could come back to haunt you. If it is because the air bag light is on 90% of the time it is because of a defective clockspring.
Contact your local dealership.. This has happened on numerous Caravans/Voyager & T&Cs that I've owned & they have recalled some models with this problem
Hello, Jamison here, Sounds like the A/C compressor is SHOT.
If your car smells like gas when you turn on the heater, it could indicate a fuel leak in the engine or fuel system. The heater draws air from the engine compartment, and if there's a leak, the gas fumes can be pulled into the cabin. Additionally, a malfunctioning fuel injector or a damaged fuel line might contribute to the odor. It's crucial to address this issue immediately, as it can be a fire hazard.