[T3] Fuel Pump Circuit

Jim Adney jadney at vwtype3.org
Sat Apr 20 10:40:00 PDT 2019

On 20 Apr 2019 at 16:34, bobsnotch at aol.com wrote:

> It sounds like the #19 wire is connected, or the end broke off.  This
> wire is in the engine compartment to the left of center on the front wall.
> If it's discconnected, the ECU won't give the fuel pump a ground.

Bob meant to say that #19 is probably DIS-connected or broken.
That wire privides a ground to the fuel pump relay whenever the engine is 
turning over.

Jim Adney, jadney at vwtype3.org
Madison, Wisconsin, USA

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