christopherhartmann6

Genesis Terminal 30 Intermittent Disruption

Having trouble with my 2017 Hyundai Genesis, gasoline engine. Seems to be an intermittent disruption of Terminal 30 continuous plus, causing poor starting. Voltage drops significantly during cranking, pointing to a discharged battery. Before I look at ignition switch or a short circuit, has anyone else seen electrical issues in their Genesis?

A 2017 Hyundai Genesis is experiencing intermittent disruptions with Terminal 30, leading to poor starting and significant voltage drops during cranking, suggesting a discharged battery. The issue may be linked to the circuit breaker, as another owner with similar symptoms found it to be the source of the problem. It is recommended to have the vehicle inspected at a workshop to address the electrical issues effectively.

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4 comment(s)

I've experienced a similar issue with my Genesis. Sounds like you're on the right track with the battery and voltage drop diagnosis. In my case, the car occasionally struggled to start, almost as if the battery was completely drained, even though it was relatively new. Did you check the circuit breaker?

Thanks, insightful question. I have checked the circuit breaker, but it was a quick look. Can you share more about your situation? Was the problem also related to Terminal 30, and what did you observe regarding the circuit breaker?

Yes, the issue was definitely related to Terminal 30. The symptoms were identical – poor starting, and a feeling that the battery was almost dead. I did check the circuit breaker and found that it was the origin of the issue. Given the cost, I would recommend going to a workshop.

Thanks for the insights. I'll take your advice and bring it to a workshop. The estimated repair cost of 290€ seems reasonable. Your help has been enlightening.

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HYUNDAI

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GENESIS