Furrynips
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- Thread starter
- #1
The Auto Idle Stop feature on my 2022 Civic regularly says "System is warming up or charging" whenever I came to a stop. My battery reads 14.4V when the engine is on and 12.1V with the engine off, so it shouldn't be a bad battery. There are no other "obvious" reasons as outlined in the manual that would prevent it from working. Research online suggests to disconnect the battery for 10-20 seconds so that all the electronics/ECUs can reset. When I do this, Auto Idle Stop starts working, but only for about 2 days. After a couple of days, it stops working again and requires another battery disconnect to get it functional again.
Thoughts? Any TSBs to address this issue, perhaps?
Thoughts? Any TSBs to address this issue, perhaps?
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