Pajero/montero 2003 ecu virginize
2 posters
Pajero/montero 2003 ecu virginize
Hi everyone!
I was hoping someone could help me out with the procedure to virginize the eeprom chip for a shogun/montero 3500cc petrol 2003!
i drove from the uk to Bangladesh and have now lost my keys!!
so i thought i would clear the paired keys on the ecu eeprom, turn on auto learn on the IC and then pair new rfid keys like i have done for toyotas in the past.
i found a IC programmer here but for some reason the IC i identified as the immo chip, can't be read and i can't get a hexdump file to edit!
does anyone know why this is the case? was the IC being read with the wrong software or could it be the old-school programmer wasn't compatible?
the IC part number is: 6250G which on datasheets states is a transceiver. i assumed that is what handshakes with the key rfid. are they programmable?
still learning, any help would be appreciated.
cheers chaps
I was hoping someone could help me out with the procedure to virginize the eeprom chip for a shogun/montero 3500cc petrol 2003!
i drove from the uk to Bangladesh and have now lost my keys!!
so i thought i would clear the paired keys on the ecu eeprom, turn on auto learn on the IC and then pair new rfid keys like i have done for toyotas in the past.
i found a IC programmer here but for some reason the IC i identified as the immo chip, can't be read and i can't get a hexdump file to edit!
does anyone know why this is the case? was the IC being read with the wrong software or could it be the old-school programmer wasn't compatible?
the IC part number is: 6250G which on datasheets states is a transceiver. i assumed that is what handshakes with the key rfid. are they programmable?
still learning, any help would be appreciated.
cheers chaps
harry_huddini- Posts : 9
Registration date : 2017-03-09
Age : 36
Location : Manchester, UK
Re: Pajero/montero 2003 ecu virginize
this is a video of the ecu and the IC i removed and replaced.
ecu part number is; MN122082
harry_huddini- Posts : 9
Registration date : 2017-03-09
Age : 36
Location : Manchester, UK
Re: Pajero/montero 2003 ecu virginize
hi cristi-obd2,
i can't find any EEPROM 24C01 on my ecu.
please can you clarify where it should be,
cheers
i can't find any EEPROM 24C01 on my ecu.
please can you clarify where it should be,
cheers
harry_huddini- Posts : 9
Registration date : 2017-03-09
Age : 36
Location : Manchester, UK
Re: Pajero/montero 2003 ecu virginize
hi cristi, could you please have a quick look at these two videos please cheers
harry_huddini- Posts : 9
Registration date : 2017-03-09
Age : 36
Location : Manchester, UK
Re: Pajero/montero 2003 ecu virginize
possible 24c01 ic?
harry_huddini- Posts : 9
Registration date : 2017-03-09
Age : 36
Location : Manchester, UK
Re: Pajero/montero 2003 ecu virginize
and whoops, i posted this in the wrong section. how do i move the thread to the immo board?
harry_huddini- Posts : 9
Registration date : 2017-03-09
Age : 36
Location : Manchester, UK
Re: Pajero/montero 2003 ecu virginize
hi again cristi,
on the IC is written F5033 - 37277.
i also thought it was this chip after following wires from the ignition but the electronics guys told me this was a non-programmable mosfet type chip after googling the datasheet.
that is why they removed ic49 instead which it's number is 6250G. this also could not be read by their software.
i will install carprog and try to read both chips again
any advice would be much appreciated
on the IC is written F5033 - 37277.
i also thought it was this chip after following wires from the ignition but the electronics guys told me this was a non-programmable mosfet type chip after googling the datasheet.
that is why they removed ic49 instead which it's number is 6250G. this also could not be read by their software.
i will install carprog and try to read both chips again
any advice would be much appreciated
harry_huddini- Posts : 9
Registration date : 2017-03-09
Age : 36
Location : Manchester, UK
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