noahschmidt9

Aslan sporadic errors and audio system failure

Hey, I'm having a weird issue with my 2015 Hyundai Aslan (gasoline engine, 142925 km). Getting sporadic errors in driving mode, and sometimes the error lamps light up. Also, the audio/nav system seems to fail intermittently. Sometimes the control units just shut down or become unresponsive. The scan tool shows an error. Any ideas?

A 2015 Hyundai Aslan is experiencing sporadic errors in driving mode, with error lamps lighting up and intermittent failures in the audio/navigation system. The issue might be related to a BUS system problem, potentially caused by a defective cable connection to the control unit. The suggested solution is to check the cable connections and, if necessary, have the issue repaired at a workshop.

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4 comment(s)

I've seen something similar on my Aslan. Does it feel like a BUS system issue? I was getting all sorts of weirdness, especially with the infotainment.

BUS system issue, huh? How did you diagnose that, and what was the fix?

Well, the symptoms were very similar. Temporary shutdowns, errors galore. Turns out, it was a defective cable connection to the control unit, impacting the BUS. Cost about 155€ to repair at the workshop. I'd suggest you check the cables and go to a workshop if the issue persists.

Thanks for the info! Sounds like exactly what's happening to mine. I'll check the cable connection first, and if that doesn't fix it, I'll take it to the shop. It was indeed the cable connection to the control unit. The repair cost was exactly what you mentioned.

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HYUNDAI

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ASLAN