Error Code 17887 - Found a Boost Leak

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Jan 22, 2006 | 07:11 PM

Diavan

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Error Code 17887 - Found a Boost Leak

<center><img src="http://www.audiforums.com/upfiles/8628/7D8D94E0FDFC47ED83BD1970898E5D58.jpg"></center><p>The code keeps coming back
17887 - Brake boost Vacuum System Mechanical Failure

I've found many posts about this code talking about the boost leaks in the hose (or near the hose) that go thru the firewall.
So finally I found a boost leak today, in one of the hose connections, just behind the FPR.

The arrow in the picture shows where the bubbles were coming from when I used soap water.
I don't think the Part A is bad. I am looking to get the part number for B (Hose).

Can anyone could help me getting the part numbers for the leaked hose (B).
Really appreciate that.

Thanks ya'all.

Jan 22, 2006 | 07:13 PM

Nate (ETKA+Scumbag)

Keeper of the Cash

Joined: Sep 2004

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From: Iowa

Scroll down.

Jan 22, 2006 | 07:15 PM

Silver Streakin'

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From: PA

it's all one part and the part number is on it.

Jan 22, 2006 | 07:45 PM

Kolt45

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Joined: May 2005

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I had the same leak, I had to replace part A

You can get the suction pump (part A) from ECS for around $23, it's a pretty common part to replace.<ul><li><a href="https://forums.audiworld.com/a4/msgs/2432648.phtml">https://forums.audiworld.com/a4/msgs/2432648.phtml</a</li></ul>