What Vacuum Hose is this ?? (See Pic)
05-29-2016, 02:02 PM
#1
Pro
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What Vacuum Hose is this ?? (See Pic)
Opened hood and heard loud Hissing noise for about a week. Finally noticed it was coming from the hose below. What effect would this Vacuum hose have ? Thx🙏!
05-29-2016, 02:24 PM
#2
Team Owner
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Not sure but it might be for the blend door of the hvac system.
Check if yours will switch from floor, dash and defrost vents.
Check if yours will switch from floor, dash and defrost vents.
05-29-2016, 11:49 PM
#4
Melting Slicks
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^^^This. It's the vacuum supply to the NPP vacuum tank. NPP may or may not work depending how bad the leak is.
Last edited by wjnjr; 05-29-2016 at 11:51 PM.
05-30-2016, 11:41 AM
#5
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Thread Starter
Thank you guys! Now my next question....I have a Bassani Exhaust with no use for these vacuum lines.
Does this Vacuum now act as a vacuum leak since this hasn't been capped?? If so, should I pull fuses for exhaust AND capped these lines?
Does this Vacuum now act as a vacuum leak since this hasn't been capped?? If so, should I pull fuses for exhaust AND capped these lines?
05-30-2016, 01:13 PM
#7
Le Mans Master
