Vp37 Swap of the electronical gouvernor

This forum is for TDI (Turbo Direct Injection) questions/posts. Non-TDI Motors (Including the 1.6, and 1.9 or other variant turbo diesel motors) should go in the VW Diesel General Forum

Moderator: Fatmobile

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gradus
Glow Plug
Posts: 1
Joined: Wed Dec 16, 2015 11:02 am

Vp37 Swap of the electronical gouvernor

Post by gradus »

Hello,
My injection pump was broken, i got one from a friend. The car run right now but i have performance problems. To get good performances i have to revs the engine in neutral to 3000-4000 rpm, but it remains only one run. I think it is because the two pumps are different.
Car : audi a6 c4 motor : AHU automatic transmission
I have the 00550 fault in vagcom
Original pump bosch number 0460404985(VE4/10E2250R510-1)
Pump installed on the car : 0460404969 (VE4/10E2075R638-3)
The difference is the upper nominal speed.

Do you think i can swap the electonical gouvernor and the injection advancing valve ?

Thanks
Fatmobile
Global Moderator
Posts: 7564
Joined: Wed Oct 30, 2002 10:28 pm
Location: north central Iowa

Re: Vp37 Swap of the electronical gouvernor

Post by Fatmobile »

Moving this to the TDI forum.
'91 Golf gasser converted to a 12mm pump, M-TDI.
'84 1.6TD Rabbit with a VNT-15 turbo, still setup to run on vegetable oil.
'84 GTI with 1.7TD pistons and intercooled.
2003 TDI wagon
2000 TDI Jetta.
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