Vag Tacho 3.01 for Polo 2002

[yuu1209]

Hi there.
I got Vag-Tacho 3.01 and used it for my Polo 2002 to change its mileage.
However, the software didn't read its PIN code, and "Change Mileage" button was unable.

I selected "Immo Box Audi/VW GOL (Megamos/Kostal)", but it said "Immo Box is unknown"
I also tried "Connect Any Tacho" button because others didn't even read. The result was it gave me only VIN numbers.

My situation is the same as
http://www.digital-kaos.co.uk/forums/f152/mileage-correction-vw-polo-95-a-54698/
But mine is 2002 and it has to be read by OBD2 as alen29 said.

Does someone how to solve this problem to change mileage?

[stefaudio]

reed eeprom from dashboard wit eeprom programmer and post dump

if dash made from Motometer eeprom-24c02

if its VDO eeprom-93c86

[marinero123]

Hi there.
I got Vag-Tacho 3.01 and used it for my Polo 2002 to change its mileage.
However, the software didn't read its PIN code, and "Change Mileage" button was unable.

I selected "Immo Box Audi/VW GOL (Megamos/Kostal)", but it said "Immo Box is unknown"
I also tried "Connect Any Tacho" button because others didn't even read. The result was it gave me only VIN numbers.

My situation is the same as
http://www.digital-kaos.co.uk/forums/f152/mileage-correction-vw-polo-95-a-54698/
But mine is 2002 and it has to be read by OBD2 as alen29 said.

Does someone how to solve this problem to change mileage?


check your dash with VCDS and will find what kind of cluster you have there : VDO ? BOO(motometer) or TRW
-------------------------------------------------------------------------------
Address 17: Instruments
Controller: 6?0 920 800
Component: KOMBI+WEGFAHRSP VDO V13
Coding: 01131
Shop #: WSC 00000
this one is VDO with im**o inside
-------------------------------------------------------------------------------
-------------------------------------------------------------------------------
Address 17: Instruments
Controller: 6N0 920 804
Component: KOMBIINSTRUMENT BOO V09
Coding: 00141
Shop #: WSC 51101
No fault code found.
this one is BOO (MOTOMETER) with im**o outside
-------------------------------------------------------------------------------

which one is yours ?

[yuu1209]

reed eeprom from dashboard wit eeprom programmer and post dump

if dash made from Motometer eeprom-24c02

if its VDO eeprom-93c86

Thanks for the message.
However, I don't have eeprom programmer, so I couldn't read and save dump.

[yuu1209]

check your dash with VCDS and will find what kind of cluster you have there : VDO ? BOO(motometer) or TRW
-------------------------------------------------------------------------------
Address 17: Instruments
Controller: 6?0 920 800
Component: KOMBI+WEGFAHRSP VDO V13
Coding: 01131
Shop #: WSC 00000
this one is VDO with im**o inside
-------------------------------------------------------------------------------
-------------------------------------------------------------------------------
Address 17: Instruments
Controller: 6N0 920 804
Component: KOMBIINSTRUMENT BOO V09
Coding: 00141
Shop #: WSC 51101
No fault code found.
this one is BOO (MOTOMETER) with im**o outside
-------------------------------------------------------------------------------

which one is yours ?

Mine is VDO as vag-com said.
Please give me next order I should do.

[potatodog]

Mine is VDO as vag-com said.
Please give me next order I should do.
Part number of dash is 6N0 or 6Q0?

[umoussa]

Some types of POLO Dash are coming with Motorola MCU Inside.

For sure, if this car is 2002 Model, it has no Immobox, the immo is inside the Dash.

[yuu1209]

Part number of dash is 6N0 or 6Q0?

It is 6Q0.

[yuu1209]

Some types of POLO Dash are coming with Motorola MCU Inside.

For sure, if this car is 2002 Model, it has no Immobox, the immo is inside the Dash.

I hadn't known that before I bought Vag-Tacho.
But do you mean there is no way for me to change the mileage?

[potatodog]

It is IMMO3 and PIN in dash
If VAG-Tacho 3.01 don't work read 93C86 with programmer or use other tool.

[yuu1209]

It is IMMO3 and PIN in dash
If VAG-Tacho 3.01 don't work read 93C86 with programmer or use other tool.

Thank you.
It seems like Vag-Tacho isn't good for my Polo, so I may get another one soon.