Probably a wiring issue between the turn signal and the lights.
You may have a relay problem your flashers and turn signal are on different relays or there could be a problem with the wiring in the steering column that goes to the turn signal
what do i try next? i tried a new flasher on the steering column. my flashers work, but turn signals don't.
The button that turns the flashers on is located on the steering column directly behind the steering wheel. It is located on the top or bottom right depending on model. The flashers themselves are your turn signals working in unision.
Bad switch in steering column? diffrent fuses.
I have a 1999 w3500 turn signals would not work. Tried about everything to fix. Found the problem was the switch in the steering column, blew it out with an air hose and it work perfect now.
The emergency flashers for the 1997 Mercury Cougar are on top of the steering column behind the wheel.
There are 2 one under the dash near the steering column for the turn signals one under the glove box for the emergency flashers (switch in glove box)
Check bulbs or may be problem in steering column Check bulbs or may be problem in steering column Check bulbs or may be problem in steering column
Under the dash by the steering column and there is likely two - one for the four way flashers and one for turn signals.
Check bulbs they are double filamented smaller for brake/ turn signals Check the sockets for corrosion Check for power and ground to sockets Could be a problem in the steering column switch
Check bulbs - they are double filamented with the smaller beign for brake and turn signals Check the sockets for power and ground Could be an open wire under bed Possibly a problem insdie the steering column
The flasher is mounted just to the left of the steering column. The turn signal and emergency flashers are built together on this model.