1992 Trooper - No Directional Signals

How many flasher relays are on the 1992 trooper?
The directional signals are not working but the hazards are working fine. The combination switch works when switching to Hi-Beam. I have checked all fuses and replaced the flasher under the steering column. I am not sure if there is more then one flasher (one for hazards, one for directional signals) or if the directional switch portion of the combo switch is faulty. Any assistance is greatly appreciated. Thank you.

Viewing the schematic, it appears the "cornering relay" provides power to the Turn Signal/Cornering Light Switch. Have you checked the relay or its associated fuse?

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