Evo-All Not Programming in 2013 Toyota Highlander PTS (not Hybrid)

Question

Using EVo-All (hardware 6, FW 4.18 and is correct per install manual) with Ultrastart remote starter via datalink for 2013 Toyota Highlander push-to-start.  Programming is fine up to step #5.  While blue LED is blinking, when the programming button is pushed 1 time, the LED's never change to blue AND yellow blinking.  Only blue continues to blink.  Rechecked wiring and confimed proper CAN-H and CAN-L connections.  Have not tried to reverse them as wiring is correct.  

What can be wrong or what needs to be tested?

Answer 1

The EVO  flashing blue is good sign for Can-Bus learning. The module not flashing yellow after hitting the button is only a firmware issue. This can happen because this type of installtion (no-key-take-over) was only added near the end of 4.18. So if the unit was loaded with 4.18 when 4.18 came out, the firmware may not be updated for that specific install.

I recommend you update the EVO to a Toyota/Lexus firmwares such as 79.03.

Comments

Updated firmware to 79.05 and it programmed fine!  Thanks.