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What could be the problem with a 93 Ford Ranger its filled with freon R134a compressor engages disengages as it should but still blows very hot air and all the major ac components have been replaced?
Wiki User
∙ 17y ago
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Wiki User
∙ 17y ago
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What does a pressure cycling switch do?
Engages and disengages the compressor clutch as needed.
Why does compressor clutch disengage after running car air conditioner for 5 minutes?
It's a cycling clutch compressor. It disengages to keep system pressure where it should be. When it reaches the high point, it disengages. Then it engages again when it reaches the predetermined low point.
Do you need a new module When you turn off the blower switch the compressor engages and when you turn it back on the compressor disengages?
Sounds like either a defective relay or relay wired incorrectly switch the wires over.sounds like wires are on backwards
Why does the AC compressor keep cliking on and off even after you installed 2 cans of 134A?
It's supposed to. You have a cycling clutch compressor. When system pressure reaches a predetermined high, a sensor disengages the compressor clutch, and engages it back on when system pressure drops to a predetermined low point. What you're experiencing is normal operation.
The function of the solenid switch on the starter motor?
solenid switch engages and disengages the bendix on the starter
AC compressor - clutch seems to be locking upmaking noise can only the clutch be replaced or does the entire Compressor need to be replaced?
If the AC pulley is locking up when the ac compressor clutch engages, it's not a clutch problem, it's a compressor problem. But yes, the AC clutch can usually be replaced separately. The problem is, if the clutch is worn out the compressor is probably worn out as well. It usually isn't that much more to replace the whole thing.
Why the clutch system is considered part of the power train?
Because it engages/disengages the rotating power of the engine from the transmission.
1994 GMC sub Ac compressor clutch disengages if you open the hood and tap on the plate it engages I replaced the clutch coil assembly and the new one does the same thing HELP JR?
Maybe a bad or loose wire on the compressor? Check the wiring real good for loose or dirty connections. Look for any cracks or breaks too. It's also possible that it's just a little low on coolant and it's a coincidence that you opened the hood and the compressor disengaged. Check the connection to the low pressure sensor and make sure you have enough refrigerant.
How do you get the overdrive light to go off?
There is a button on the left hand side of the gearshift just below the handle which engages and disengages the overdrive.
Clutch engages disengages backwards?
Sounds like you need to rebleed, and set your master cylinder for your clutch, Assuming you have a hydrolic clutch
What does an ignition switch do for a 1997 jeep?
It engages and disengages the lock that starts the vehicle. There are 2 parts to the switch. The ignition switch and the lock assembly.
What is an AC compressor clutch and what does it do?
The AC clutch is on the front of the compressor where the belt rides. When power is applied to the clutch it engages to turn the compressor. It is basically a magnet a/c compressor clutch is the ound thing on the front of the compressor with pulley wheel attached. this clutch is an electro magnetic clutch that when electricity is supplied, engages so as the a/c compressor is driven ,which can then pump freon thru the ac system
