I bought my EVO-NIST1 from Amazon for my 2009 Infiniti FX35 (push to start and AT).
1) I followed the installation guide and connected the harness:
- The keyport
- Brake switch
2) The white/black wire (A.19) of the harness is connected to the light blue wire of the push start button
(Parking light wire (A.14) not connected at this time)
3) Insert key to the keyport
4) With the main unit, press and hold the programinng button and connect the 4-PIN datalink harness
(Other harness connectors not connected)
I tried for about 3 minutes and blue, yellow, and red LEDs all blink together, not alternately.
Disconnect the 4-PIN connector (main harness) and return to Step 4) above and repeat, but yellow LED never solid.
Do I need firmware update my main unit?
I see below on my main unit: