Whether I try the left or right turn signals on my 1999 F-350, nothing happens. The brake lights work, the hazards work, and the parking lights work. It seems that with the exception of the turn signals, everything in all four corners work.
Inside the turn signal lever feels crisp in both directions, so I don't think it's the multifunction switch. No signal indicator on the dash and no clicking sounds, although the left and right arrows do illuminate when the hazard lights are turned on.
I checked the fuses in the cab and under the hood. I do not see in my manual a relay listed that would control the signals only.
What should I check next?
Inside the turn signal lever feels crisp in both directions, so I don't think it's the multifunction switch. No signal indicator on the dash and no clicking sounds, although the left and right arrows do illuminate when the hazard lights are turned on.
I checked the fuses in the cab and under the hood. I do not see in my manual a relay listed that would control the signals only.
What should I check next?
