HID headlight startup/leveling

[ciaka]

On my CTT, the HID lights, when turned on, start out by dipping and then gradually raising up to predescribed level.

Some time ago, I noticed that the passenger side light does not do that, It just turns on and stays put, while the driver side headlight still goes through its startup routine.

I want to solve this and wanted to see if anyone knows what the problem may be.  Thank you for help.

Edited November 7, 2019 by ciaka

[JFP in PA]

9 hours ago, ciaka said:

On my CTT, the HID lights, when turned on, start out by dipping and then gradually raising up to predescribed level.

Some time ago, I noticed that the passenger side light does not do that, It just turns on and stays put, while the driver side headlight still goes through its startup routine.

I want to solve this and wanted to see if anyone knows what the problem may be.  Thank you for help.

 

Probably either a loose connection or the leveling servo is out.  You should be able to activate the system with the Durametric or PIWIS and see what is going on.

[ma77hewsu11ivan]

On my 09 S w/ Bi-xenon there’s fuses for each headlight behind the cabin dash side panels. Maybe check there?