2006 Tribute V6 key less entry won't work all of a sudden. All other electrical issues seem fine. I can only unlock/ lock vehicle manually.
Remote car starter works well, though.
I did have the car plugged in on a block heater, then started it remotely, which worked ok.
Next day the remote starter worked, but from the same remote the key less entry did not respond.Could there be a breaker issue somewhere?

Appreciate any feedback or assistance.

Thanks!