cas 3 dp3

[buni]

Hello

i want to do cas3 on desk
i try obd but dp3 say unknown version
so i will do it with cas plug
i do this befor on cas 2 with program cas diag.
no problems
how schould i connect the pins for cas3
i need can hi, can lo, ground and 12v+

[Etownbrawler]

same way you hooked up the cas2 is the same way you hook up cas 3 on the bench . But if you are getting a unknown version that means the cas has been updated with insta45 or higher and the processor is secured so doing it on the desk will not work by cas plug. The way it has to be done is with a tool like rosfar R260 or the cheap R270 cas4 bdm programmer and you have to solder wires onto the board and program it that way .

Btw on cas2 white and cas3 and cas3+ it' Pin 12 = - Neg , pin 34= +Pos , Pin 26= can low , pin35=can high