LS G3038H headlights and turn signals

   / LS G3038H headlights and turn signals #1  

borwyn

New member
Joined
Aug 14, 2021
Messages
2
Tractor
LS G3038H
Neither the headlights nor turn signals on my G3038H are working. Fuse is good, and I can hear the flasher relay working when turning in either direction. The combo headlight/hazard/directional switch seems to be fine (at least it connects pairs of contacts depending on the position). I cannot hear the dual headlight relay, but have verified that 12v is getting to it. Any suggestions? I hate to start throwing parts at it. Thanks in advance
 
   / LS G3038H headlights and turn signals #2  
I would look at all the grounds. Likely one is not making good connection.
 
   / LS G3038H headlights and turn signals #3  
A ground would be my guess, too. Check for bonding wires on headlamp sockets. There will be a ground wire somewhere which connects back to the tractor. I wouldn't start throwing parts at it until finished tracking down power and grounds.
 
   / LS G3038H headlights and turn signals
  • Thread Starter
#4  
Grounds appear to be good. Checked continuity of wires back to a relay. These lights get their ground and 12v through this relay. Relay is getting 12v from the light switch, but does not seem to be actuating (no audible or tangible ‘click’) so I’ve ordered a replacement.
 
 
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