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A/C inop

Help, Advice and DIY Tutorials on Volvo's P80 platform cars -- Volvo's 1990s "bread and butter" cars -- powered by the ubiquitous and durable Volvo inline 5-cylinder engine.

1992 - 1997 850, including 850 R, 850 T-5R, 850 T-5, 850 GLT
1997 - 2000 S70, S70 AWD
1997 - 2000 V70, V70 AWD
1997 - 2000 V70-XC
1997 - 2004 C70

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Voyager AL
Posts: 20
Joined: 16 March 2010
Year and Model: 98 V70 Wagon
Location: Pittsburgh,pa

A/C inop

Post by Voyager AL »

98 V70, standard shift. Every winter, on al my cars, i disconnect the wire that energizes the compressor. It keeps it from running while defrost is on. All has been good. Except for this first year with my Volvo. Spring arrives, and i re-plug the wire in, and no AC!!
Took it to my mechanic, who said the freon pressure was fine. He noticed thru investigating via Mitchell repair program online, that the ac light flashes like 20 times when ya power up the car. He says that it is being controlled by the computer, and needs to go to a Volvo dealer to straighten it out. Dammit! Is there anyway of repairing on my own? Clearing the computer? He jumped something, and the compressor kicked on, blew ice cold. But he advised NOT to leave it jumped out that way. Help? what kind of cost will the dealer charge to hook into the 'puter and repair this?

jblackburn
MVS Moderator
Posts: 14043
Joined: 8 June 2008
Year and Model: 1998 S70 T5
Location: Alexandria, VA
Has thanked: 9 times
Been thanked: 19 times

Post by jblackburn »

Probably over $80 or so. They charged me $99 to read my transmission codes. Jerks.

Ask him what switch he jumped and let us know - that is a good clue right there.
'98 S70 T5
2016 Chevy Cruze Premier


A learning experience is one of those things that says, "You know that thing you just did? Don't do that."

mercuic: Long live the tractor motor!

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