No fuel pressure in my 2001 VW Golf 1.9 Diesel

TLH_TDI

Veteran Member
Joined
Dec 25, 2003
Location
Florida
TDI
2002 Jetta Wagon
Fuel pressure where? Unless you have upgraded your fuel level sensor and filter in the tank with a in tank pump, you won’t have any pressure except from the injection pump to the injectors.


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TLH_TDI

Veteran Member
Joined
Dec 25, 2003
Location
Florida
TDI
2002 Jetta Wagon
Our ALH injection pumps have a rotary vane pump inside them that sucks the fuel all the way through the fuel system up to the pump.


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GoFaster

Moderator at Large
Joined
Jun 16, 1999
Location
Brampton, Ontario, Canada
TDI
2006 Jetta TDI
My 2001 VW Golf 1.9 Diesel isn't getting fuel pressure.
There is no in-tank electric pump. There's not supposed to be any fuel pressure except in the high-pressure pipes to the injectors.

Back up and tell us what the REAL problem is. Engine doesn't start? Was a maintenance procedure recently done that coincided with the onset of this problem?
 
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