Author Topic: M-TDI conversion wiring (Read 2882 times)

Sooty · « **on:** June 17, 2008, 02:12:59 pm »

Ok......... hello to all!

Im a little new to this so go easy on me. :lol:

It,s an 02 jetta. I have the pump installed and need to figure out how to wire the 6-speed speed sensor in to the jetta,s wiring. And yes I converted it from a 5-speed.
Also does this model car have a transfer pump in the tank?

Thanks for you help.

Sooty · « **Reply #1 on:** June 18, 2008, 12:42:22 pm »

Bump!

Any help would be great!!

jtanguay · « **Reply #2 on:** June 18, 2008, 01:02:57 pm »

only PD engines came with an in-tank pump AFAIK. some other models came with a pump in the tank to 'equalize' the tank level, since the tanks were kind of 'split', but do not push the fuel to the pump.

you don't need any wiring for an m-TDI except for the fuel stop solenoid.

Sooty · « **Reply #3 on:** June 18, 2008, 03:35:23 pm »

Thanks for the help on the intank pump. That helps!!

Well I am trying to get the speedometer to work properly. Cant seem to figure out how to wire it. :oops:

burnt_servo · « **Reply #4 on:** June 18, 2008, 04:26:21 pm »

is the speedo a cable , or a sending unit ? are the sending units / cable ends , the same on the old and new tranny's ?

you have any pics ?

do you think the 6 speed could be made to work on lets say a 1990 jetta with a 1.6 turbo ?

jtanguay · « **Reply #5 on:** June 18, 2008, 04:38:56 pm »

Quote from: "burnt_servo"

is the speedo a cable , or a sending unit ? are the sending units / cable ends , the same on the old and new tranny's ?

you have any pics ?

do you think the 6 speed could be made to work on lets say a 1990 jetta with a 1.6 turbo ?

i think it may be possible to drop the cable speedo into the same hole, but not sure. i think the 6 speed has the same harness as the 5 speed boxes, but might differ from some years.

we need pics if possible :wink:

Sooty · « **Reply #6 on:** June 20, 2008, 04:56:20 pm »

Quote from: "burnt_servo"

is the speedo a cable , or a sending unit ? are the sending units / cable ends , the same on the old and new tranny's ?

you have any pics ?

do you think the 6 speed could be made to work on lets say a 1990 jetta with a 1.6 turbo ?

It is a sending unit. Do you know where I can find A WIRING DIAGRAM for my Jetta?

Yes it will work if you can find one cheap enough.

jtanguay · « **Reply #7 on:** June 20, 2008, 06:15:42 pm »

how many wires is the old vs new sending unit??? harness isn't the same???