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Old 02-01-2007, 12:44 PM
rrgrassi's Avatar
rrgrassi rrgrassi is offline
mmmmmm Diesel...
 
Join Date: Jun 2006
Location: Royse City Tx
Posts: 5,220
Quote:
Originally Posted by Biodiesel300TD View Post
Its a check valve for the door lock system. It should be positioned so that you can suck air through the side that goes into the cabin, and so the side you can't suck air through towards the main vac supply line.
Now I'm confused...

Does it go before the check/splitter that hooks up to the yellow lock line and the yellow/gray vacuum keeper line? The check/splitter, I think it's white, does work. When I disconnect it, the locking system does maintain vacuum.

It seems to me that if it hooked up before the splitter, then the locking system and vacuum keeper would get no vacuum at all from the main line.

Thanks!
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RRGrassi


70's Southern Pacific #5608 Fairmont A-4 MOW car

13 VW JSW 2.0 TDI 193K, Tuned with DPF and EGR Delete.

99 W210 E300 Turbo Diesel, chipped, DPF/Converter Delete. Still needs EGR Delete, 232K

90 Dodge D250 5.9 Cummins/5 speed. 400K

Gone and still missed...1982 w123 300D, 1991 w124 300D
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