I currently have the techedge WBO2 2.0 and WOLF 4.0. I wondered if anyone has used the techedge logging utility to log with the wolf. Since the map sensor on the wolf is internal, how do you wire that to the techedge so you get a "rpm vs load" graphical (with AFR plot points) like with the Innovate unit?

If you upgrade the techedge software, it comes with the "excel style" cell logger which would be great for matching up to the wolf maps. Im just a bit confused how to set it up. I can connect up the TPS and RPM inputs, but how do you get the all important LOAD input working??

Thanks for help, im sure others would like to know the same thing..

 

I found the answer despite no replies. However, im not posting it until i try it for myself to confirm...

 

The "Techedge" has a few additional inputs beside the O2 meter. One for rpm and I think another 2 that you can log other data, just use your old map sensor as a method of feedback. I don't own a techedge but I think nyt does and if you search around you will see some of his data from tweblog.

Michael Smith

 

I know i'm bringing this back from the dead but i was thinking of getting a techedge datalogger soon and would also like to know how to connect it up to the wolf.

If its possibly to connect to the wolfs internal map sensor (hopefully without soldering into the unit) and i'm assuming i can use the tach output.

With the techedge can you match the Map sensor scaling with 'load' of the wolf? That way in matrix analysis you'll know exactly which map point to adjust.

Is there anyway for it to datalog timing aswell?

Thanks

 

I just bought a Tech Edge 3b1 model , iam using a external GM3bar Map sensor to data log the load ,, also iam going to data log AIR temp ,Water temp , TPS , fuel pressure , and vehicle speed ,as the 3b1 has a pulse input , this a great product , iam really happy with the it , but ihave just got it, so i havent used all the features as of yet ,, this web page may help with the wiring of the wolf internal sensor , iam not 100 %sure if its the same internal map sensor as the wolf sensor ,,,http://www.megasquirt.info/v22manual/3bar.htm
Cam