2022 Headlights blink and stop working
I've got a 2022 Adventurer 29B on a 2021 F53 Chassis.
The headlights were Dim when I purchased new a couple of months ago.
H9 Halogens in Hella fixtures running at 11.2V under 65W load.
So I upgraded to LEDs. Great improvement. They only need 9V.
But now I've got Gremlins. The headlight low beams work with the engine off, but when I start the engine they flick off. If I put the brights on, they work sometimes, and the brights work sometimes, but eventually within 1-2 minutes all four lights stop working.
If I turn everything off and turn off the engine, the low beams will work again. Until I start the engine and turn the High Beams on and off a number of times.
This is my first help request, I've learned and solved lots of problems in this forum. This is an incredible group.
What I know:
The voltage without the engine running at the bulb is 12.9V
The voltage with the engine running at the bulb is 13.6V.
I installed the new LEDs about 1,000 miles ago. And I did a 5 hour night drive with no problems. I'm in California heading to Alaska and so I have a lot of driving planned. (~10k miles in the next 3 months) I have a long boring video of the lights in action if that helps. (assuming I could upload it)