[omalik]

I've a Toyota Yaris 2013 car in all key lost situation. The key is with G chip. I'm trying to program it through OBD with Londsor programmer but after immo reset it says you must program 3 keys (2 master keys and 1 valet key). Then programming is failed. 

Can anyone help? If I do it with Tango I will need to pull Immo out from car. Does anyone know exact Immo location?

Any other solution?

You help is much appreciated.

[sparky001]

Toyota IMMO box usually top centre of heater consul towards windscreen. Yaris should be the same place

[ktnhv1205]

its very hard to remove immo box, the immo box behind heater core and expansion core, i used lonsdor to active and on/off key, then reset immo box by techstream, the finally i will programming key by techstream,