Toyota Landcruiser 5VZ immo off 89666-60051

[magdyman]

Hello All
Please i need immo off for this eeprom Fm 93c56
Engine 5vz V6
ECU part number 89666-60051

Best Regards
https://uploads.tapatalk-cdn.com/20170825/d532b38d5934ca67ec6a58c3c360e505.jpghttps://uploads.tapatalk-cdn.com/20170825/026dc95861017524f51e6219fe661f75.jpghttps://uploads.tapatalk-cdn.com/20170825/d8e5ea69ce97c0c626bf41df00d5e77b.jpg

[Pyromaniak]

i think bad read?

[magdyman]

i think bad read?

I will try to read again [emoji28]

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[DOUGLASDL]

off file post result

[magdyman]

off file post result

Hello
thanks for your help
but sorry file can't start engine
is there another one to test?
Regards

[magdyman]

Hello all
solved by trying some dumps for another toyota ecu with the same eprom 93c56
By luck I have try a dump for corolla with 93c56 the engine start normally.
Regards

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[unobayu]

hai magdyman. can you post that corolla dump? i have same problem
thanks

[Stelaras26]

I know its an old thread but trying to help a mate with his car,if anyone has an immo off for these landcruisers i can test it ;)

[DartVoid]

I have the same problem.

The immo light flashes slowly. when you put the key on. it doesnt change. still flashes slowly.

I have tried to first sync. did not work.

I tried several dumps for immo off for the 93c56 chip.

still does the same thing. I have looked for an immo box. but only see the key reader coil that goes to a tiny box ontop of the ignition barrel.
I have also taken that out. the only time the immo light will go off, is if i remove the ecu.

I cannot read the immo or ecu when trying to read a fault code. the ecu is getting power and the engine light does come on when i switch the key on.

I don't know what else to try. can someone help?