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Fuel System Bleed Passat 1.9 TDI (AVB) 2002

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Schmierpfote
Schrauber
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Joined: 07/31/2016
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Location: Erfurt

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Post15-01-2017, 18:38    Subject: Fuel System Bleed Passat 1.9 TDI (AVB) 2002 Quote
Hello everyone in the forum, I wanted to bleed the fuel system with VCDS after replacing the tandem pump, but it's not working. Am I doing something wrong, or is it not possible on this old car? I would be grateful for any tips. Best regards, Wolfgang.


Translated on 29-10-2026, 14:07.
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TDI-GTI-4-Motion
Profi-Schrauber
Profi-Schrauber
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Joined: 02/22/2009
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2002 Volkswagen Golf Consumption
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Post15-01-2017, 19:07    Subject: Fuel System Bleed Passat 1.9 TDI (AVB) 2002 Quote
Default setting -> Block 035.

If the block is not available, the STG does not offer the function, which unfortunately is the case for some MSTGs. icon_sad.gif
MfG. Michael

VW Golf IV TDI GTI 4-Motion Bj.2002 MKB/GKB: ARL/FEK
VW T4 Pritsche TDI Bj.1999 MKB/GKB: AXG/AFK (Selfmade)


Translated on 29-10-2026, 14:08.
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Schmierpfote
Schrauber
Schrauber


Joined: 07/31/2016
Posts: 93
Karma: +21 / -0   Thank you, like it!
Location: Erfurt

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Post15-01-2017, 19:30    Subject: Fuel System Bleed Passat 1.9 TDI (AVB) 2002 Quote
Hello Michael, Thanks for the quick reply. I've already tried it that way, but I got a message saying "Control unit not responding" or something similar. Either I'm using VCDS incorrectly, or it doesn't work on the Passat. How many times do I need to turn the ignition on and off until the fuel pre-pump in the tank has purged all the air? The diesel filter is full, but the tandem pump was leaking. Best regards, Wolfgang.


Translated on 29-10-2026, 14:09.
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