A/C comp won't engage

Howard Payne · Sep 22, 2018

I have power through P/Switch no power to comp. Where is WOTR. Clutch relay??

Mike Kauntz · Sep 22, 2018

All that comes to mind is low on Freon.

General karthief · Sep 22, 2018

Does your system have the correct amount of freon?
there is a limiter switch on the dryer on the firewall, you can jump the compressor there but if the system is low on freon you could possibly cause damage so don't run it very long.

Howard Payne · Sep 22, 2018

I have power both sides of pressure switch. can you tell me where is WOTR is. Is there and where is clutch relay

General karthief · Sep 22, 2018

Don't know if there is a difference in years, the wotr is under the mafs on some years, according to the diagram at veryuseful.com it should have a pink/lt blue stripe and red wire in and a black/yellow stripe out to compressor.

Howard Payne · Sep 22, 2018

My bad I have an 88 LX 347. the comp relay is under MAF

Howard Payne · Sep 22, 2018

my bad again wotr is not under MAF. WHERE ELSE COULD IT BE. Thanks

Howard Payne · Sep 22, 2018

What i've found it's in the ccrm where and what is that. Thanks

Dan02gt · Sep 22, 2018

Howard Payne said:
What i've found it's in the ccrm where and what is that. Thanks

The CCRM was new for the '94 Mustangs so your fox doesn't have one.

Blown88GT · Sep 22, 2018

What is a WOTR? Wide Open ?? Relay.
What is a comp relay?
'88's had no maf, except for California cars.
WOT Cutoff Relay is located on the LH side of engine compartment.
You can actuate the compressor clutch with the engine off & ignition on.

See p.113 of 1988 EVTM

View: https://drive.google.com/open?id=1on5czXKmpETzxUggWTGtoUuVkJT2UUxN

General karthief · Sep 22, 2018

Yea, sorry, I keep forgetting about the maf/no maf thing, I need to down load that book!

jrichker · Sep 22, 2018

A/C comp won't engage

Howard Payne

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Mike Kauntz

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General karthief

wonder how much it would cost to ship you a pair

Howard Payne

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General karthief

wonder how much it would cost to ship you a pair

Howard Payne

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Howard Payne

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Howard Payne

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Dan02gt

mazing how much gas smell came from that tiny hole

Blown88GT

General karthief

wonder how much it would cost to ship you a pair

jrichker

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A/C comp won't engage

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wonder how much it would cost to ship you a pair

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mazing how much gas smell came from that tiny hole

wonder how much it would cost to ship you a pair

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