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1999 v70 wagon Relay

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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Year and Model: 99: V70s S70s,05 V70
Location: Port Jefferson Long Island NY
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Re: 1999 v70 wagon Relay

Post by abscate »

jdpooley wrote:Thanks for the help! I am new to Volvo's, learning a lot here. So thank you. Sorry, what is MCC or ECC? Sometimes when you turn the car on the fan will not work at all. Fan will not run on low or high.
MCC is manual climate control where you set the temperature and the fan is hard wired to the speed switch

ECC has an AUT position on the central dial and the fan is controlled by Skynet.

Troubleshooting is different
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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jdpooley
Posts: 8
Joined: 11 January 2014
Year and Model: 1999 v70
Location: Ohio

Post by jdpooley »

Thanks all! It is an ECC unit.
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jdpooley
Posts: 8
Joined: 11 January 2014
Year and Model: 1999 v70
Location: Ohio

Post by jdpooley »

I put in the new ignition switch over the weekend. Everything seems to be working fine! Thanks again for all the advice!
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