What would make a1992 plymouth voyager air conditioner cycles on and off?

SOURCE: Its overheating when I turned on the air conditioner and was even starting to get hot when the air conditioner was off. I just bought this van and no nothing about what is going on.

check your coolant leval. and have the thermostat replace if the collant is ok in the radiator and holding tank

SOURCE: Adding freon to air conditioner

If your system takes R-134 then the fittings for the high and low pressure are different sizes. You should only be able to fit the connector on the low pressure side.

SOURCE: Adding freon to air conditioner

from the compressor there is two lines coming
from the back side, follow the line that goes
in to the front condenser thats your low side.


G

Sudeep Chatterjee

• 3267 Answers
• Posted on Jun 19, 2009

SOURCE: 1999 Plymouth Voyager overheating & no air

Looks like there is loss of refrigerant gas in the A/c. Get it topped up if required. The rumbling sound is from the compressor since its running out of to compressible refrigerant gas, freon or CF4. Get it topped up............sodeep

SOURCE: 1996 plymouth voyager van blower --high only

YOUR BLOWER MOTOR RESISTOR IS BAD OR THE BLOWER MOTOR CONTROL SWITCH COULD BE FAULTY.