mia_blade71
Lexus RC Smartphone Connection Failure
Summary of the thread
A 2018 Lexus RC is experiencing smartphone connection failures, with an error stored in the system's memory. The issue may be due to incorrect pairing, as suggested by the initial inquiry. Despite trying multiple smartphones, the problem persists, indicating it might not be device-specific. A similar case was resolved by a workshop resetting the system, suggesting a professional diagnosis and repair might be necessary.
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4 comment(s)
mia_blade71 (community.author)
Thank you for your input. I have tried multiple smartphones with identical results. Did you find a permanent solution for your electrical faults, or did the problem reoccur?
charlotteblaze14
Well, after trying a few things myself, the issue kept coming back. The error stored pointed towards some pairing issue, but I couldn't fix it myself. So I ended up taking it to a workshop. They charged me 45€ to reset something in the system, and it's been fine since.
mia_blade71 (community.author)
I appreciate the detailed information. Considering your experience, I will schedule a visit to a workshop for diagnosis and repair. Thank you again.
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LEXUS
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RC
charlotteblaze14
Hey, I had similar electrical faults with my Lexus RC, though I can't recall the exact mileage. The symptoms sound familiar. Have you tried different smartphones to check if the problem persists? Sometimes it can be the device rather than the car's system. Any engine light or steering issues?