R12
Where is the a.c service port located
To reset the AC compressor on a 1993 Cadillac Eldorado, first, disconnect the negative battery cable for about 5-10 minutes to reset the vehicle's electronic systems. After reconnecting the battery, turn on the ignition without starting the engine, then activate the AC system to the coldest setting. This should allow the compressor to reset itself. If problems persist, it may indicate a more significant issue that requires professional diagnostics.
disconnect the neg battery terminal for 10sec. Tim car expert.
Look for the accumilator/dryer. (it is a silver looking can)Itis on the low side of the AC system.
The 1995 Cadillac Eldorado air conditioning clutch relay switch can be found on the firewall in the engine compartment. The air conditioning clutch relay switch will be on the passenger side of the firewall.
To reset the AC compressor in a 1996 Cadillac Eldorado, first, ensure the engine is off and the AC system is turned off. Disconnect the battery for about 10 minutes to reset the vehicle's electrical systems. Reconnect the battery, then start the engine and turn the AC back on to see if the compressor operates normally. If issues persist, it may indicate a need for further diagnosis or repair.
In a 1997 Cadillac Eldorado, the AC relay switch is typically located in the underhood fuse and relay center. This panel is usually found near the battery, on the driver's side of the engine compartment. To identify the specific relay for the AC system, refer to the diagram on the cover of the fuse box, which will detail the functions of each relay and fuse.
To replace the AC programmer on a 1997 Cadillac Eldorado, first, disconnect the negative battery cable to ensure safety. Remove the dashboard trim panels to access the AC control module, typically located in the center console area. Unplug the old AC programmer and install the new one by reversing the removal process. Finally, reconnect the battery and test the AC system to ensure proper functionality.
on the drier cylinder loking thing in the right passenger side of the engine compartment.
...it fixed the issue on my 1995 ElDorado, BUT you must disconnect the battery for a little while to reset the computer to allow you to add Freon to the system. I had a leak and it fixed it for about 6 months. Both warnings went away until the system got low again.
If the blower motor quits, replace the motor. If it freezes over have the a/c checked. I want to know what genus came up with the answer above me you guys serious