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View Full Version : mk4 1.8t immo off via obd possible ?



chrissysnaith
4th July, 2020, 12:38 AM
ive being asked if i can deimmo a mk4 gti from my uncle, hes just purchased the car as a donor for his gt tdi anniversary but its too good to use as a donor so wants to keep it unfortunatly doenst have the key with the transponder for it
so wants me to try and immo off the ecu to make sure engine is good before spending money on it
can these be done via obd port ?if so how.i have kess,mpps,galleto 1260,vag commander ,vcds to hand
thanks

kiszka
4th July, 2020, 12:52 AM
ive being asked if i can deimmo a mk4 gti from my uncle, hes just purchased the car as a donor for his gt tdi anniversary but its too good to use as a donor so wants to keep it unfortunatly doenst have the key with the transponder for it
so wants me to try and immo off the ecu to make sure engine is good before spending money on it
can these be done via obd port ?if so how.i have kess,mpps,galleto 1260,vag commander ,vcds to hand
thanks
I think it can't be read after OBD of this ecu
I think that only undressing ecu remains and eeprom
read by the programmer, to the EEPROM
it is a pity that you made the ecu number a secret of Poliszynel

eric paris
4th July, 2020, 07:05 AM
hello,

may be with vag commander you can read the pin in the dash an program a transponder, it's just a idea

chrissysnaith
4th July, 2020, 10:28 AM
ive not yet seen the car ,ill be doing a dump of the ecu when i do :)