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Ac compressor seized/ford crown victoria

Ac compressor seized up in 1999 ford crown Victoria causing belt to smoke. Can get a bypass pulley at auto store. How difficult and what tools would you need to replace ac system, also a/c unit has never even worked in car how ever its part of serpentine belt system.

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Posted on Jan 02, 2017

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Some Parts Stores Have A/C Bypas Belts you should call around

Posted on Jan 28, 2009

  • 93 Answers

SOURCE: 2000 crown victoria serpentine belt installation

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Posted on Jun 09, 2009

  • 3 Answers

SOURCE: serpentine belt

Or buy the shorter belt and bypass the whole thing a/c comp.and all.just measure using some string and go buy the belt.

Posted on Jul 26, 2009

SOURCE: ford crown victoria ac not working. need help to

If the compressor doesn't could be the pressure switch and or it could also be low in a134 to the system.
Best would be to jump the clutch wire from the compressor (i.e. direct tht wire on the positive terminal or any nearest available 'live' point).
Let the car's engine run and also the AC control switch to "ON' postion having the blower fan inside the car running.
Once done all this check if the compressor is now running and if theres cooling inside the car and also best would be to check the sight glass for any bubbles , this is normally situated around the filter/drier at around the condensor infront of the radiator or within the area.
If the compressor runs and theres cooling thn theres a problem with your pressure switch, if theres low cooling thn you may need to recharge the a134 and run a leakage test.
Hope this helps!

Posted on Aug 23, 2009

  • 102 Answers

SOURCE: how to trouble shoot starting system 98 ford crown victoria

Also check to see if there is power in the start wire form the ignition switch, the wire is a white wire with pink stripe, most likely not a common problem, but still something that could go wrong. this wire will feed the starter relay under the hood...

Posted on Sep 23, 2009

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1 Answer

My ac compressor has gone out. if I use a bypass pulley will it effect my heat

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Air compressor locked up what alternative vehicle belt can i use to bypass the a/c compressor on a 1999 crown victoria

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Sep 24, 2012 | 1999 Ford Crown Victoria

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