Chevrolet S10/Blazer dash programmer

[marincovich]

Do you have same programmer for chevrolet s-10 or blazer?
Y have to do it with nec programmer becouse my tacho 2008 dont read it.But i m looking for same way to do it by diagnostic port.Do you know something? Thank you

[tranzavanza]

You can do this one with tachosoft and UPA I do them all the time.

If you want I can send you the wiring on the back of the small printed board with the eeprom so you don't have to take it apart.

No need to spend on expensive programmer for this one.:ridinghorse:

[marcio1758]

Do you have same programmer for chevrolet s-10 or blazer?
Y have to do it with nec programmer becouse my tacho 2008 dont read it.But i m looking for same way to do it by diagnostic port.Do you know something? Thank you

YES YOU CAN DO WITH TACHO2008, SO DO YOU NEED A NEW CABLE FOR DIAGNOSIS!

[guillermoc]

YES YOU CAN DO WITH TACHO2008, SO DO YOU NEED A NEW CABLE FOR DIAGNOSIS!

Hello MARCIO1758, You can send the design of the interface for Tacho 2008 and S10, I am thankful

[LATTINO]

YES YOU CAN DO WITH TACHO2008, SO DO YOU NEED A NEW CABLE FOR DIAGNOSIS!



Hello MARCIO1758,
Please, can you send the design of the interface for Tacho 2008 and S10.

Regards

[marcio1758]

only modify the cable trough 27 of its universal, as above, just do not change the pins 4 = - and 16 = +!

[RMCtech]

For make Brazil S10/Blazer with the Diga/Tacho pro use or make(some kits don't come with this cable) the BMW\Rover OBDII cable because Dash K line on OBDII port is pin 8 (check PDF)

To do dash on the bench use 912 cable
Dash Pinout:
17 and 32 = +12v (connect to red on the 912 cable)
16 = GND (connect to black on the 912 cable)
9 = K line (connect to green on the 912 cable)

Diga/Tacho never show the real KM, always show ?????? this doesn't matter, enter the new KM and push enter.
Like a corsa dash you need to do a power reset after writing (disconnect car battery for 30 seconds)

Use this procedure only for NEC dash, do NOT use it to make the new S10 (some 2009 and up) that come with 93c66 memory because it will write the wrong section and will damage dump.

Best Regards.

[karanja]

hi everybody i have chevrolet avalanche 2000 model but it has chip 42926 as eeprom and i tried to change mileage with tacho 2008 but this chip is not supported by this which way can i procedure or how to read this eeprom by using xprog ?please help

thanks in advance