Discussion Starter · #1 ·
I have a 2004 Discovery II. With the turn signal switch in the neutral (off) position, when I first start the car the left turn signal turn on. They remain on for several minutes then shut off. At this point, switching on the left turn signal does not work. At anytime I can activate the right turn signals and they operate normally. At random times, the left turn signal will just turn on. I tried swapping the relays in the passenger compartment fuse box, no change. Replaced the turn signal switch, no change. Could I have a bad BCU?