Left tail light

[carladonnell]

Running lights work on left side, but turn, stop, and hazard do not. What is the fix? Thanks in advance.

[Ndcctrucks]

1. Possible burned-out bulb; replace.
2. Possible failed trailer plug; verify.
3. Possible towing vehicle failure; verify.

[carladonnell]

Thanks- if the right side is working fine, then it has to be burned out bulbs… do you know how many bulbs are in each tail light unit?

[Wazbro]

Originally Posted by carladonnell

Thanks- if the right side is working fine, then it has to be burned out bulbs… do you know how many bulbs are in each tail light unit?

NO, since you don't give a hint of what year and model trailer you have.

Many older trailers had 2 bulbs per side, new trailers have LEDs.

Could also be a bad connection.

[carladonnell]

Originally Posted by Wazbro

NO, since you don't give a hint of what year and model trailer you have.

Many older trailers had 2 bulbs per side, new trailers have LEDs.

Could also be a bad connection.

Apologies… Flying Cloud 2010

[Wazbro]

Originally Posted by carladonnell

Apologies… Flying Cloud 2010

Ok, I think that means LED lights like this, they start in 2010.
https://odmrv.com/catalog/index.php?...oducts_id=1746
I believe this would make a bulb less likely, since it would be 10 LEDs per fixture.