add key logic to bcm

[tdor49]

Can anyone help and advise how i can add key logic into nissan micra bcm

its the intelligent key system and 2003 year

i have the original key but when trying to add a new key to the bcm all keys erased, so now bcm has no registered keys in its memory

i would really appreciate any help

[keygargoil]

data needs to be written to the chip aswell as the bcm so first you need the crypto key and transponder reader and programmer

[tdor49]

data needs to be written to the chip aswell as the bcm so first you need the crypto key and transponder reader and programmer

i have transponder key and programmer etc.

i cannot add the key via diagnostics, so therefore need to add key to bcm dump.

could you please advise me how to do this

any help would be much appreciated

[keygargoil]

what are you struggling with to programme the key

[mikeslocks]

2003 iks on a micra?

[tdor49]

2003 iks on a micra?

yep it's intelligent key

[tdor49]

here's the dump of 95080 bcm

[keygargoil]

here's the dump of 95080 bcm

is your key a pcf7946 or 7952 cos there is alo of data that has been wiped from the file i can get it to recognise but need to iknow what key type and id it is

[tdor49]

is your key a pcf7946 or 7952 cos there is alo of data that has been wiped from the file i can get it to recognise but need to iknow what key type and id it is

atached two pics one is the reading of the original key and the other the reading of the new key i tried to program
cheers

[tdor49]

is your key a pcf7946 or 7952 cos there is alo of data that has been wiped from the file i can get it to recognise but need to iknow what key type and id it is

try again to upload

[keygargoil]

the original key is an inteligent key id 60 page 3 and 4 locked with id a1 your using a standard t13 trying to programme that wont work mate for now you AN ONLY DO THESE BY OBD BECAUSE OF THE REMOTE

[keygargoil]

is the original key the key that used to start the car cos my softwares say it is id46 im sure the id60 variant is a 95160 if it is a new key supplied from the stealers then it could be the wrong key and if correct you can only do it via obd

[tdor49]

is the original key the key that used to start the car cos my softwares say it is id46 im sure the id60 variant is a 95160 if it is a new key supplied from the stealers then it could be the wrong key and if correct you can only do it via obd

yes the original key pic is the key that started the car previously.

the new key pic is the one from the key the dealers supplied from vin number

are you thinking it is the wrong key ??

i'm at a loss

[keygargoil]

so is it a remote key that they have supplied

[tdor49]

so is it a remote key that they have supplied

yes a new remote key just the same as the original key.

i've double checked with the part number etc. and it is definately the correct key

i've also checked my nwkeys catalogue and that says the transponder should be a texas/crypto 4D 60

i can send you dump of another bcm with key data from a running car, same year car just to compare the file

[keygargoil]

is there another box behind the dash drivers side

[tdor49]

There is another box which I think is the intelligent key receiver box although I'm not too sure

[tdor49]

pic of box