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View Full Version : 2012 vw polo need files making for dash immo



Dayo
17th April, 2025, 11:48 PM
customer has taken their car to have a spare key done my another locksmith and hes messed the dash eeprom/immo data up, and doesnt have original files to restore back to working order.

2012 vw polo 1.4 petrol with marrelli 4mv ecu.

is it possible to generate an immo file from ecu flash/eeprom. im assuming it just needs cs and pin inputting into immo file for the dash but iv never had to do this before.

if anyone can help that would be great.

the original key is an original dealer key, and i have online odis account if needed.

many thanks

kiszka
18th April, 2025, 06:03 AM
customer has taken their car to have a spare key done my another locksmith and hes messed the dash eeprom/immo data up, and doesnt have original files to restore back to working order.

2012 vw polo 1.4 petrol with marrelli 4mv ecu.

is it possible to generate an immo file from ecu flash/eeprom. im assuming it just needs cs and pin inputting into immo file for the dash but iv never had to do this before.

if anyone can help that would be great.

the original key is an original dealer key, and i have online odis account if needed.

many thanks
No computer has an eeprom backup
Read the Eerpom Dash and ECU and insert HERE