2004 Dodge Ram 2500 "step replace signal light 2010" Questions

signal light is activated or stepping on the brake pedal or using the emergency blinkers the noise stops. The Relay flasher was replaced but still same problem. Can You help? Ground wire or connection

Step 5. 9. After hearing the confirming horn chirp, for the driver side rear tire, the horn sounds two more times to signal the tire learning mode is no longer active. Turn the ignition switch to LOCK

...Replace headlight bulb INSTALLATION GUIDE: BMW E38 99-01 HID TYPE 7 Series 1PC Halo Amber Projector Headlights Parts Identification: Projector Headlight Halo & L.E.D. Bottom of the Headlight: ...