Lexus RX350 2012 Sync ECU

[EGA3]

Hello, friends
RX350 2012 was the loss of all control units
It seems that I tied everything except the Engine ECU i don’t know how to do it...
jumper on OBDII 4-13 does not work
The car turns the starter but there is no spark and injection


Help register Engine ECU or need Virgine or immo off

[EGA3]

No one? help me please! :bawling:

[rob h]

You are using a master key?
What does techstream say?

[EGA3]

Yes, master key.
ECU say "rolling code not received"

[dana]

you do not rolling code or anything pretty easy

[rob h]

So you switch ignition on, then short obd 4-13.
Dash lights blinking.
After 35 min, turn off ignition, remove obd short.
Then turn ign on, car starts.
This does not work?

What dtc code is there, P?????, google rolling code does not get you anywhere.