reinhardthunder1
Lexus NX Erratic Lights
Summary of the thread
A 2014 Lexus NX is experiencing erratic light behavior, with lights sometimes failing to turn on or off. An error code related to the light switch was detected, suggesting a potential issue with the switch or its connections. A similar case was resolved by visiting a workshop, where the problem was identified and repaired, indicating that professional diagnosis and repair might be necessary.
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4 comment(s)
reinhardthunder1 (community.author)
Yes, I visually inspected the connections. They seem secure, but I lack the expertise to fully diagnose any internal problems within the switch. Were your symptoms identical to mine? Did you manage to fix it yourself?
norbert_johnson2
The symptoms were indeed the same. I tried some things myself, but in the end, I took it to a workshop. The error code makes it likely you have the same defect that I had. I would recommend visiting the workshop.
reinhardthunder1 (community.author)
Thank you for the information! It's reassuring to know someone else has experienced the same thing. Based on your advice, I'll take it to a trusted workshop to get it resolved. The eventual repair cost was 95€, so it wasn't as bad as I thought.
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LEXUS
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NX
norbert_johnson2
I had a similar issue with my NX, though I can't recall the exact build year at the moment. Lights were doing strange things, and the error memory pointed to the light switch. Did you check the connections to the switch itself?