A/C Constant Clicking
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Mountain Pass
Joined: Dec 2006
Posts: 122
Likes: 1
A/C Constant Clicking
2001 F150 4X4 w/5.4l.
Looking for solutions to a constant clicking noise under the hood only when the A/C is running. It has been doing this for some time now (couple of years), just now reading to look into it. It instantly goes away when you turn the control to panel, or floor.
A/C seems to work fine, cools the inside of the truck just fine with recent 90 degrees plus.
It doesn't seem to change with engine speed either. Constant at a click or two a second.
Ideas? Thoughts to fix?
Thanks in advance
Looking for solutions to a constant clicking noise under the hood only when the A/C is running. It has been doing this for some time now (couple of years), just now reading to look into it. It instantly goes away when you turn the control to panel, or floor.
A/C seems to work fine, cools the inside of the truck just fine with recent 90 degrees plus.
It doesn't seem to change with engine speed either. Constant at a click or two a second.
Ideas? Thoughts to fix?
Thanks in advance
Posting Guru
Joined: Dec 2006
Posts: 1,466
Likes: 0
From: N. Fort Myers,FL
At first i was thinking it might be the compressor engaging and disengaging.... but it seems way too rapid to be that.
Just to be sure, look at the compressor to see if it does anything abnormal while it makes the clicking noise.
Just to be sure, look at the compressor to see if it does anything abnormal while it makes the clicking noise.
