Day Time Running Light System: Inspection: Trouble Symptom: Notes
WARNING: This page is about a different car, the 2022 Subaru WRX. However, it is still accessible from the selected car via links, so may be relevant.
Daytime running light does not illuminate.
Wiring diagram:
Daytime running light system Ref. to WIRING SYSTEM>DAYTIME RUNNING LIGHT SYSTEM>WIRING DIAGRAM