ECU Chip Upgrade and the Digifant Tool:
So hear I go on a learning journey of the use of the
Digifant Tool and what is coming from the Van
So Control Unit goes out to wires ----->

* Oxygen sensor
* Ignition coil
* Hall sender
* Coolant temperature sensor
* Fuel injectors
* Throttle switch/ idle stabilizer valve/ idle stabilizer control unit
* Air flow sensor/ Air temperature sensor and air flap potentiometer

So next I hook up the Digifant Tool to the cable going to the Van, the
Digifant Tool
will tell me how and what to do? journey continues
please explain