1. Do you have the service manuals of the van? If not, please download them from http://www.nicoclub.com. Follow the right tab “Service Manuals”
2. Once you have the PDF manuals, look at the EL (electrical) fle. Go to the INTERIOR ROOM LAMP section. Take the time to understand the schematics or electrical diagrams. All lights are controlled by one SMART ENTRANCE CONTROL UNIT (SECU).
3. IMHO, your problem could be in the following order: a) one door switch, b) Smart Entrance Control Unit (SECU).
I have looked at the schematics and I do not see any relation between the steering wheel position and the SECU.
Please check every door switch from corrosion, check every door is fully closing.
Let me know hoe it goes. I will be here to assist you.
- This reply was modified 1 year, 3 months ago by prgonzalez.