I'm starting to wonder if my Morimoto harness is bad. My passenger side Kensun ballast only lasted 4 months. I replaced them with DDM and I notice a delay in the passenger side turning on, sometimes it doesn't. I have Alfaobd and switched to HID enable. I'm going to remove my harness see if that fixes it.
That is exactly what was happening to me, sometimes the passenger side would take 10-15 seconds, I’d get the light out warning then it would fire. After only a day the ballast blew. Installed new ballast and sometimes passenger light would work sometimes not. Then I replaced the igniter made no difference. 3rd day the drivers ballast blew.
I removed the harness and resistors, set HIgh Intensity Discharge to yes, left all other headlight settings as they were. I still have 1 issue, the passenger light doesn’t always fire when I unlock the doors but it does fire every time when the lights come on, auto or manual.
I’m going to replace the passenger igniter 1 more time when I get the replacement and see if that fixed the final issue.