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Bad intelligent battery sensor (IBS)

1886 Views 15 Replies 7 Participants Last post by  Xylander
2018 Hellcat Charger 56k miles

Has anyone experienced a bad or failing IBS? I’ve been dealing with low voltage gremlin from hell for about 2.5mo now. So far I’ve replaced the alternator and the battery.. no change, I have had all the grounds checked.. ✅ I’ve had all the recent after market wiring checked ✅ 95% of the aftermarket wiring is 3+yrs old on the car.. so I’m fairly certain they aren’t related to the issue.

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