What happens if you dont use the clutch switch?
Without the cycling switch to activate the compressor’s clutch, the AC system will not be pressurized correctly, and the system will be unable to produce any cold air as a result. If you begin to notice that the AC system is no longer functioning as it used to, and you suspect that the clutch cycling switch may have a problem,…
Why is the clutch on my GMC Sierra not working?
You are good. The thing is you have voltage every where you are suppose to and you have a ground. The only thing left is a bad field coil behind the a/c pulley. You can replace just the clutch set and not have to replace the compressor, but the clutch assembly will have to be changed to get the air to work again.
What should I do if my a / C clutch is not engaging?
The A/C compressor clutch is not engaging. I have checked all the fuses the light on the button comes on but it does not even try to start. What direction do I go first? Submitted: 11 years ago. Category: GM Experience: I HAVE OWNED MY OWN SHOP FOR OVER THREE YEARS. I HAVE THE TOOLS AND SOFTWARE TO ANSWERE ALMOST ANY Q
What happens if the clutch on the AC fails?
No cooling at all In more severe cases, where the switch has completely failed, your AC system will completely cease to blow cold air. Without the cycling switch to activate the compressor’s clutch, the AC system will not be pressurized correctly, and the system will be unable to produce any cold air as a result.
You are good. The thing is you have voltage every where you are suppose to and you have a ground. The only thing left is a bad field coil behind the a/c pulley. You can replace just the clutch set and not have to replace the compressor, but the clutch assembly will have to be changed to get the air to work again.
The A/C compressor clutch is not engaging. I have checked all the fuses the light on the button comes on but it does not even try to start. What direction do I go first? Submitted: 11 years ago. Category: GM Experience: I HAVE OWNED MY OWN SHOP FOR OVER THREE YEARS. I HAVE THE TOOLS AND SOFTWARE TO ANSWERE ALMOST ANY Q
What does it mean when your clutch is not turning?
Both the pulley and the clutch should be spinning. That means the clutch has properly engaged with the pulley. If only the pulley is turning, but the clutch disc isn’t, there’s a problem somewhere in the system.
Why is the pulley not engaging the clutch?
Turn the air conditioning controls to MAX AC and start the engine. Then look at the front of the compressor clutch. Both the pulley and the clutch should be spinning. That means the clutch has properly engaged with the pulley. If only the pulley is turning, but the clutch disc isn’t, there’s a problem somewhere in the system.
When to replace the AC clutch cycling switch?
If your AC is not blowing air as cool as usual or is not working at all, you may need to replace your AC clutch cycling switch. The AC clutch cycling switch is a very important component to a modern vehicle’s AC system.
How is the compressor clutch relay turned on and off?
In some vehicles the compressor clutch relay is turned on and off by the low pressure switch and the evaporator temperature sensor. In a computer controlled system, the compressor clutch relay is grounded by the computer. If the fuse is good, disconnect the electrical connector from the compressor clutch coil.
Without the cycling switch to activate the compressor’s clutch, the AC system will not be pressurized correctly, and the system will be unable to produce any cold air as a result. If you begin to notice that the AC system is no longer functioning as it used to, and you suspect that the clutch cycling switch may have a problem,…
No cooling at all In more severe cases, where the switch has completely failed, your AC system will completely cease to blow cold air. Without the cycling switch to activate the compressor’s clutch, the AC system will not be pressurized correctly, and the system will be unable to produce any cold air as a result.
If your AC is not blowing air as cool as usual or is not working at all, you may need to replace your AC clutch cycling switch. The AC clutch cycling switch is a very important component to a modern vehicle’s AC system.
How to manually engage AC compressor clutch, the easiest?
There is no need to switch on the air conditioning system for this method to work. Tips – You should route the jumper wire to avoid it getting tangled or interfering with other moving components. It is an ominous sign when the clutch engages but the compressor does not spin. Changing the compressor clutch could be the only solution in this case.
What should I do if my clutch fork is not engaged?
Use your flashlight to look up in the clutch area to see the position of the fork. If the fork is all the way engaged but the slave cylinder or cable is not engaged, then the clutch release bearing has failed or the clutch fork has broke.
Why is the clutch not working on my Honda Accord?
In a few cases, the clutch does not engage due to a clogged refrigerant circuit. Set all air conditioning controls to the MAX before kicking off the engine. Check the front side of the clutch to examine its condition. Also, find out whether the clutch and the pulley are spinning.