peterbilt light problems

Have head lights signal stop an 4 ways.have no running lights changed all but 2 breakers on the fire wall. Batteries have gone dead.where could this problem be. I have also have engine shut down stabilize control abs short or fault in an out.

 

I’m starting to have the same problem I’ve changed relays nothing
Still clicks
All I’m losing is my roof lights all other lights on that switch stay on

 

The relay will make a clicking sound as it opens and closes. Too much current draw through it makes it open (lights go out) until it cools down (lights come back on) and repeat. There is power shorting to ground someplace. The first place I would look is in each light up on the roof. I'm betting you might find a rusted/greenish socket on one of them and that's where your problem lies. If they are all good then it gets a bit tougher. That's where I'd start anyway.

 

Has anyone figured this problem out? I have replaced my blinker module because it made the relay pop when I hit the interrupt switch.

 

What would cause my door lights and dome lights to flash like my hazard lights? I've taken the fuses out and relays and they still do it. Whether flashers or on or not. No blown lights outside the cab, really baffling me. Any help be appreciated
It's a 2012 pete 587

 

Had you figured it out?
I'm also having an issue with mine like this

 

I’m having this same problem. 2003 cab lights only one won’t work I’ve changed out fuses. Breaker. And still nothing , did you find out the problem on your Pete.