computer / 4L80E question

[Peter J. Bierman]

I bought a 4L80E transmission for my truck with computer and wireing.
This computer is supposed to be a stand alone unit for a mech. diesel.

The trany type plate says:

4L80E
MK P
92- 1256

The computer has two conectors and a blue chip inside that says blue when looked at from the bottom.

Computer tag :
serv.nr. 16147609
863619 M210304616

I have doubts about this being a standalone unit couse on the tranny wireloom is a connector that fits an electronic trottle pedal sensor, so I think this is for a 6.5 electronic?

Can any one comfirm this doubt by the discibtion above?

Thanks, Peter

[grape]

if it's a 3 pin connector your talking about it goes to the throttle position sensor on the side of the injection pump. I know the stand-alone gm unit has it's own chip. There should also be a connector that goes to the engine speed sensor where the vacuhm pump goes on our old stuff. Then there are 3 plugs on the trans.....two speed inputs and the big circular shaped plug way back by the output shaft just above the transmisson pan. I just bought a 4l80e last week, connected to a 599 block '92 smile.gif

[Peter J. Bierman]

I think that the trany and the computer come from different places.
I found connectors for an electronic injection aplication.
But that makes me wonder about the comuter.

Peter

[20050420|7|006071|000022|69.19.2.78]

Hello peter,

try to find the wiring from an old model chevy-van diesel, whel you now lots of old chevy G30 ambulance`s in holland. I think you can yous the wiring from of model `91 to `96. smile.gif

[20050420|7|006071|000022|69.19.2.78]

O peter, another question,
what do you with your "gr*** kenteken" :rolleyes:

[20050420|7|006071|000022|69.19.2.78]

oeps, it has to be "gr*** kenteken" it is a sort of road tax. :(

[20050420|7|006071|000022|69.19.2.78]

it has to be "gray", the computer dont like the dutch word i think. :D

[Peter J. Bierman]

For the moment I wait and see what happens.
Worse case scenario I suspent the licence till the truck is 25 years old and is an oldtimer
(4 years :mad: )
Maybe I start a small bussines to keep it grey :rolleyes:

Peter