Another lighting question - need assistance

[pbrstreetgang]

My wife would get along better with my CUCV if everything would just work all at the same time.

"She wants to know which I like better, I hope the answer don't upset her" BLACK FLAG

Need help

I have headlights, but no park lights
I have brake lights, but no tail lights

I have no backup lights, and no turn signals.

Now, the turn signals I can get to work if I push in real hard on the black out switch plug from the rear back up under the dash, but then they go out again. Bad switch most likely so I need to source a new one.

This is not the case with the park lights, tail lights, and reverse lights.

I bought a new reverse light switch but this did not fix.

I don't think its fuses or grounds but I could be wrong.

 

[MarcusOReallyus]

Sounds like you are guessing, my friend. Time to start doing some systematic testing. Based on what you've said, at least part of your problem is that BO switch, so start with that. Also, clean up your grounds. Bad grounds will do very strange things.

 

[tim292stro]

And check your fuses