Turn signal comes on, does not blink.

[jgreen52888]

Hello,

The truck is a M1120A4 LHS. The turn signal/hazards light have and come on, they do not blink. I have replaced the turn signal switch, the hazard light switch, the ground wire, and the high beam switch. There no other fuses tripped that I can tell and there is correct voltage going through the harness. What would keep it from blinking?

 

[Mullaney]

Hello,

The truck is a M1120A4 LHS. The turn signal/hazards light have and come on, they do not blink. I have replaced the turn signal switch, the hazard light switch, the ground wire, and the high beam switch. There no other fuses tripped that I can tell and there is correct voltage going through the harness. What would keep it from blinking?

.
There should be a flasher - just like a normal truck.

TM 9-2320-279-24P
Page 88-1
PDF Page 282 and 283

GROUP 0608 MISCELLANEOUS ITEMS

Hopefully?

FIG.88 TURN SIGNAL SWITCH AND
FLASHER