Orijinal gönderinin sahibi: JustFixIt
Metin:
Excellent advise by Oldturkey. After testing column switch for positive on/off, wiring continuity, relay positive functionality and finding all A OK, then as suggested check out grounding especially at the rear near where the reverse lamps get their supply from. Dirty/rusty/loose ground wire(s) can play havoc especially in older vehicles. A bad contact here might possibly also cause the dash light to play up.
Durum:
open