View Full Version : VW Transporter T4 2.5 TDI Immo Ecu Bosh 074 906 021 M
neuro
6th December, 2011, 07:53 PM
Hi there, this time i came with immo off request, car is T4 2.5 Tdi from 2000 year, i read chip B58253 which holds immo data, if someone could help me it will be really appreciated, my friend visited me here in UK and somehow immo blocked car permanently and he can go back to homeland :)
Regards
zoro1
6th December, 2011, 08:45 PM
here try,chip is 24co2,by new
Griunvaldas
6th December, 2011, 09:02 PM
For better forum usage, please always share if the file helped or not... Thanks!
zoro1
6th December, 2011, 10:29 PM
yes is good to know if the file works or not.
neuro
7th December, 2011, 12:25 AM
thanks, well i will try it tomorrow and let you know guys.
zoro1
9th December, 2011, 06:54 PM
Well did you run the car?
neuro
10th December, 2011, 01:27 PM
Hi there,
today i got time to programm chip and try it on car, and i must say it`s not working, when i turn key in ignition to start engine, there should be glow preheat sign on dasnboard, after modification there is no sign on dash, is there any different solution to take immo from that car ? or if you zoro1 could have a look into dump and check it.
Regards
neuro
10th December, 2011, 07:52 PM
Returned to original dump and scanned errors with code reader and give me
01044 control module incorrectly coded - static no indication on display
17978 - engine start blocked by immobilizer : p1570
65536 control unit failure or internal control module keep alive memory ( KAM)
Engine starts for 2 seconds and cuts off.
Unit has not factory fitted alarm but it can be disabled from remote.
Any ideas ?
Maybe keys needs to be recoded?
Is any chance to read pin from that dump ?
klakier
10th December, 2011, 10:09 PM
Returned to original dump and scanned errors with code reader and give me
01044 control module incorrectly coded - static no indication on display
17978 - engine start blocked by immobilizer : p1570
65536 control unit failure or internal control module keep alive memory ( KAM)
Engine starts for 2 seconds and cuts off.
Unit has not factory fitted alarm but it can be disabled from remote.
Any ideas ?
Maybe keys needs to be recoded?
Is any chance to read pin from that dump ?
try this, but I think should work
neuro
11th December, 2011, 10:47 PM
Just want to say Klakier immo off solution worked perfectly, car started without any problem.
Thanks again for helping me.
Have a nice evening guys.
raskolnikov1975
1st October, 2012, 12:08 AM
hello
Good day
dear frend
help me.
074 906 021 a ecu number
ecu eprom 24c02
cfst_arica
27th November, 2012, 04:02 AM
please
send me the rar password.
thanks
vosje1
3rd January, 2013, 11:25 PM
try this, but I think should work
Is it possible that i can use your immo file its for an 074 906 021 A with B58253 eeprom. Thanks and best regards.
Tjur
18th January, 2013, 07:13 AM
Please, PSW for immo-off solution
Tuningdoctor
14th December, 2021, 06:33 PM
Have a Pass Please ?
motom
27th April, 2023, 07:34 AM
Have a Pass Please ?
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