Does anyone know which wire behind the dash on activates the high beam 2022 Navara SL.

Wiring EGR valve motor grounded

Began occasionally not starting, ecu wasn't powering up, does it frequently if not always now. Was able to temporarily get it running by putting an earth wire into relay pin 1 on the brown 6p ecu relay on a switch and it forced the relay to close. That stopper working as pin 7 i think ( yellow with silver dot) would turn my car off when connected to pin 6. Currently bridging pin 3 and 5 as that will keep it running until the ecu recalibrated itself and I can restart it without the bridge using the relay normally. (Pin 7 is getting 0.3 volts and i can't figure out the issue) there is also 2 additional relays under my dash and they're not stock so idek where to go with that rn

The wiring sorted out on it now have got no ignition lights and will not start

After a clockspring change, the horn is on constantly. Had to remove the relay to disable the horn. No wiring issues. Will I need an auto electrician to scan it to identify the issue?