Polo 9N ECU PIN

[agrala]

Hi.
I need PIN from dump, memory 25080.
ECU 036 906 034 DD, Magneti Marelli.
IAW4MW.DD

[raedareeg]

here is away to know the pin??
a- the hard way


1- fill dump with 00 hex
2- put it on car,use pin 0000,adaptation channal 50,
3- adapt new pin from instrument ,or any pin .....05555 for example
4-re read eeprom,search for 15b3 hex
5-compare location with orig,convert from hex to dicimal


b- the easy way

or if some body have icc,,???he can calculate???

[dimss89]

icc not available to this dump!
sorry


Hi.
I need PIN from dump, memory 25080.
ECU 036 906 034 DD, Magneti Marelli.
IAW4MW.DD

[H.Wessel]

I think that you read the wrong eeprom, search a 95320 and read it

[agrala]

There is only 25080, 29f400 and motorola.
There is one more SO8 but it for connecting CAN.

[agrala]

1- fill dump with 00 hex

I must write 00 in dump 25080?



3- adapt new pin from instrument ,or any pin .....05555 for example
New PIN? I have PIN from instrument but I haven`t PIN from ECU.
ECU and instrument are from this car.
After discharge baterry immo blocked ECU.
Instrument is immo3.

[raedareeg]

ok, try this

1- connect to engin electronics
2- dont fill eeprom yet,use orig at this moment
3- use pin 00000 as security access
4- adapt channel 50
5- change pin to instrument pin


what i mean is .maybe your damaged ecu pin is now 00000

it worked for me always on magniti mirilli ecu


if 00000 pin didnt work,,, reprogram all eeprom with 00 and make adaptation for ecu exchange procedure using 00000 pin

[agrala]

Thank you raedareeg!