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98’ V70 T5 - AC temp cut out switch

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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misha
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Year and Model: '97 850 2.5 20v
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Re: 98’ V70 T5 - AC temp cut out switch

Post by misha »

Not constantly....it will properly dissengage when full throttle is applied and engage again when it is released.

Ecc will still control it to work like it should.

Thermal switch just protects the compressor from overheating.

If the thermal switch is ok it will serve it's purpose but if it's going bad it will keep dissengaging the clutch even when there is no reason for that.
'97 850 2.5 20v / fully equipped / Motronic 4.4 from the factory / upgraded with S,V,C,XC70 instrument cluster / polar white wagon
History of Volvos in the family:
'71 144 S
'73 144 De Luxe
'78 244 DL
'78 244 DL
'79 244 GLE
'85 340 GLS

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abscate
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Year and Model: 99: V70s S70s,05 V70
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Post by abscate »

You don’t want to remove thermal protection from the compressor. That could end badly
Empty Nester
A Captain in a Sea of Estrogen
1999-V70-T5M56 2005-V70-M56 1999-S70 VW T4 XC90-in-Red
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