Dash Lights Problem! Help!

so there are two flashers, one on each side a bit away from it, when you turn the turn signals on you can feel one pulsing, then i turn the turn signals off, turn the hazard lights on and the other one pulses(you can feel this) and this one in the picture...doesnt do anthing...im wondering if its the heater resistor, because the one on my wiring diagram doesnt show what colors go to it