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A/c compressor only kicks on with bypassing main fuse in fuse box..

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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abscate
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Re: A/c compressor only kicks on with bypassing main fuse in fuse box..

Post by abscate »

There are a set of relays under the fuses on your 1999 - you have to undo the Torx screws and lift the main fuse panel to access.
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1999-V70-T5M56 2005-V70-M56 1999-S70 VW T4 XC90-in-Red
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cn90
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Post by cn90 »

As mentioned, check the wiring between the AC Relay and the compressor.
2004 V70 2.5T 100K+
2005 XC90 2.5T 110K+

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