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Discussion Starter #1
Hi All - A quick question about Vacuum Pump piping. On my van the pump's suction pipe is connected straight to the brake servo, as you would expect, but there are 2 other small pipes also connected to it. One goes to the EGR solenoid which is fine. The other pipe seems to disappear through the bulkhead in the direction of the dashboard. Does anyone know where it goes and what it does?
Any suggestions?
Cheers - K.
 

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Registered
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58 Posts
Hi All - A quick question about Vacuum Pump piping. On my van the pump's suction pipe is connected straight to the brake servo, as you would expect, but there are 2 other small pipes also connected to it. One goes to the EGR solenoid which is fine. The other pipe seems to disappear through the bulkhead in the direction of the dashboard. Does anyone know where it goes and what it does?
Any suggestions?
Cheers - K.
For recirculated air operation vacuum unit http://www.jimellisvwparts.com/showAssembly.aspx?ukey_product=5386575&ukey_assembly=743101
 
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