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T25 DG Engine carburettor

Posted: 06 Apr 2011, 21:41
by davorar
Help needed for VW t25 1900cc DG water-cooled .
Wiring diagram in engine bay
(In plain English) :run

Recently fitted a rebuilt engine,
Runs fine until choke opened,
then runs erratic and stops
Carburettor wiring diagram needed
Wiring was labelled but fell off
after fitting 2nd engine.
Poss idle solonoid problem
Any help would be much appreciated
Photos would be a big help
p.s big thanks to Tony of Bradford
for the help and the engine
Pictures below
Need to get this bus running and used
Cheers everyone
Davo
Image[/img]pg[/IMG][url][ImageImage[/img]/url][/img]

Re: T25 DG Engine carburettor

Posted: 07 Apr 2011, 09:12
by kevtherev
davorar wrote:Help needed for VW t25 1900cc DG water-cooled .
Wiring diagram in engine bay
(In plain English) :run

Recently fitted a rebuilt engine,
Runs fine until choke opened,
then runs erratic and stops
Carburettor wiring diagram needed
Wiring was labelled but fell off
after fitting 2nd engine.
Poss idle solonoid problem
Any help would be much appreciated
Photos would be a big help
p.s big thanks to Tony of Bradford
for the help and the engine
Pictures below
Need to get this bus running and used
Cheers everyone
Davo

Image

Image

Re: T25 DG Engine carburettor

Posted: 07 Apr 2011, 09:23
by kevtherev
thick red wire connects to the thick red wire white connector
black wire to the choke di icer white connector

yellow red wire is to the temp sensor on the thermostat

whats left?

make sure the vac pipes are sound as that servo hose looks buggered to me

Re: T25 DG Engine carburettor

Posted: 07 Apr 2011, 20:27
by kevtherev
Image

you can see here that the red orange is to the thermostat (temp gauge)

brown and blue meet
yellow connector with the black spur from the carb de icer to the auto choke

Re: T25 DG Engine carburettor

Posted: 07 Apr 2011, 20:45
by kevtherev
...and this is mine ..but it's an '86 so might be a little different but the carb wiring is the same

Image

again another pic

Image