Alfa 156 2003 mileage correction, need pins

[Saulius Saulius]

Alfa 156 2003 mileage correction, need pins connect with digiprog to dash. Someone have it? Magneti Marelli 68HC11KG4 .

[verica]

if you have upa usb you can do the job with this dash

[verica]

here are pdf files

[Saulius Saulius]

here are pdf files

Thank you.

[yeager]

i trying make this dash whit upa usb (original), but alway when i connect modB Vcc go down to 2.3V and Vcc/Vdd out of range ... can someone help me whit this?

[teerak2uk]

i trying make this dash whit upa usb (original), but alway when i connect modB Vcc go down to 2.3V and Vcc/Vdd out of range ... can someone help me whit this?
Try contacting support if you own original mate

[mislav88]

i trying make this dash whit upa usb (original), but alway when i connect modB Vcc go down to 2.3V and Vcc/Vdd out of range ... can someone help me whit this?

i have the same problem with upa, have you solved it?

with digi dont work.

[twincam]

My digi did this dash without problem with fist try.

[gjuzel]

My digi did this dash without problem with fist try.
with which cable???

[teerak2uk]

St33 or st35 like it says in pdf

[twincam]

If I remember good it was number 35

[mislav88]

i get error when using st35

[teerak2uk]

Try 33 then!!!


https://www.dropbox.com/s/wrm8v3sr892f9dh/Alfa_156_HC11_DE_EN_Proz_01_RepsoftLtd.pdf?dl=0

[mislav88]

also not ok

[mislav88]

today i also read HC11 in old 97 passat with this upa works fine, but this one it dont read, with MODB connected VCC drops to 2.6V. If i ground MODB VCC is ok, but error Device not Respond.

after all this i connect clock to the car and works fine, so mcu is alive.

[teerak2uk]

also not ok
Check pinout in cable is correct

[mislav88]

i checked digi cable pinout and is correct.

finally did it with UPA, swapped RXD and TXD, and left MODB unconnected, and then read and write fine.

[kareszka]

You are the Best!!