I must add, the headlight doors relay even is triggered by the light switch is SOURCED by the Run circuit and in stock from gets a circuit breaker on this line. So, still if the trigger signal is not working, relay should still be sourcing for some of the circuits. If no one of both wires for open or close the doors is live with ign key in RUN, you can get a relay failure, circuit breaker failure or this source is broken before the relay/breaker.