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A/C Trouble P1460

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Old Jul 25, 2005 | 09:09 PM
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Missouri03L's Avatar
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From: Joplin,MO
A/C Trouble P1460

So I goto turn on my A/C the other day and it never got cold. I got home and read that P1460 code from my Predator which apprently points to the WOT A/C Relay(#204).
So I replace and relay and the A/C Still doesn't get cold because the compressor is not kicking on. But the kicker is that when I jumper the connection, the compressor kicks on fine.

Looking at the Ford Workshop Service CD ( I love this thing), the schematic says the the Coil on the Relay runs the Pin #69 on the PCM. So I check the continuity of the wire between the relay socket to the PCM harness and it checks Good.

It seems to me that the PCM isn't telling the Relay to kick close, what do you guys think?

If it is a faulty PCM, I suppose I would have to get a retune on a new PCM?



Here's a link of the WOT circuit, but seems like there is not good way to post it w/o it being hard to read:
http://www.100mphclub.com/phpBB2/alb...hp?pic_id=1556
 
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