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850 1996

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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asd2311
Posts: 1
Joined: 27 November 2022
Year and Model: 850 1996
Location: Moscow

850 1996

Post by asd2311 »

Good day to all, Perhaps someone knows the logic of the EVAP valve. I changed the intake manifold from variable to constant volume. It lacks lines for vacuum control of the EVAP canister. I replaced the canister with a passive one and installed an electric valve on the purge line. But since I have LH 3.2, it does not have access to control the EVAP valve. I want to connect it to the main fuel system relay to open when the engine is running. Will it be right?

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