Toyota 4runner immobiliser problem , need help!

[electrones]

Hi friend
I have this Toyota 4runner 2005, was stoped by owner at home normally, next day cant start car.
I went to car to see the problem immo light blink DTC in ECU B2799
Checked immo dump show 4 key in, here is id from 2 i have
Tried to sync ECU vs IMMO pin 4/13 45min but no success
So can someone here check if eeprom from ECU or immobox is corrupted or if have any to sync on dumps
annex pics and data from key/immo
Thanks in advance

[aimen96]

I have 100% tested immo off solution for this model if you need to bypass your problem??

[electrones]

I have 100% tested immo off solution for this model if you need to bypass your problem??

Hi friend
Good please do it,
Thanks in advance

[Hayssam1]

you can try this

disconnect immobox

[electrones]

you can try this

disconnect immobox

Thanks i'll test and report

All tested but doesnt work, version2 engine run and die in seconds

[ray-ray]

Did you unplug the middle connector on the ecu ? There 5 plugs the center plug needs to be unplug.

[LATTINO]

Hi Haysam1
I have too that problem

solved

thanks

[electrones]

Did you unplug the middle connector on the ecu ? There 5 plugs the center plug needs to be unplug.

Hi friends
Problem was solved, alarm system exthernal was the problem after unplug wires on coil antennaamplifier, engine run normally
About middle connector i dont knowed about only immobox unpplegged, for next i'll test this


Thanks for all support