2008 Toyota Prius smart key

[INFINITY13]

Hello
i have 2008 toyota prius hybrid with all key lost
i found this smart unit ecu 8990-47023
file was read but Tango says unknown version .
i need help to get this cart start
thanks in advance

[ekas]

This car need program through OBD.

[narkeleptk]

Don't you need immo box? This year prius in the states has immo for transponder then smart box for remote function I think. (always done them obd)

[brownbajan]

you need to have a smartkey, read the key data, post it

[DJairbag]

Hello,

i have same problem.

i read eeprom as 93c66 and Tango says unknow Data

[ekas]

Use techsream for this car or another tool through OBD.

[ray-ray]

93c66 did you read it in 8bit mode or 16bit mod. I have learn that most 93c66 gets read as 8 bit mode and write chip in 16bit mode. The same goes for 93c56 read in 16bit. Mode and write the chip in 8 bit mode.