1999 - 2003 7.3L Power Stroke Diesel

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A/C problem

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Aug 25, 2012 | 08:41 AM

#1

corwin132

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Joined: Dec 2009

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From: lakeville, mn

A/C problem

my A/C clutch pulley is not engaging. if i jump the coil to the batt. it engages. im getting 10.20 volts at the plug while it is disconnected from the coil with the A/C on. did the air gap fix. anything else i should check. thanks for any info

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Aug 25, 2012 | 10:55 AM

#2

bcaughhorn

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Joined: Sep 2010

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From: Grand Bay, Al

have you checked the psi with gauges? maybe you could try to bypass the low pressure switch. it may be bad

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Old

Aug 25, 2012 | 11:26 AM

#3

SARDiverDan

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Joined: Oct 2011

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From: SoCal/Wyoming

I was going to ask the same question, what psi values are you reading?

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Old

Aug 25, 2012 | 03:57 PM

#4

corwin132

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From: lakeville, mn

it was low pressure switch. thanks for the help

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