Do you have trailer wiring?  That be a source of problems.  Also check the
grounds near the coil in the engine bay.

Ken

On Wed, Mar 15, 2023, 5:39 PM Jamie Auch <jamie@kookymathteacher.com> wrote:

> Dear list,
> I went to replace my taillight bulb on the passenger/ right side of my
> 1990.
> I replaced the bulb but still have no light. I do have brake and turn
> signals. Where do I start problem solving? Thanks.
> -Jamie Auch
>  The Kooky Math Teacher
>
> Sent from my iPhone