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'17 1200 Custom setting codes

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Old Mar 3, 2024 | 03:10 PM
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Default '17 1200 Custom setting codes

I was out riding this afternoon for 2.5 hours. I stopped and filled the bike up and when I was almost home I noticed the check engine light was on. Ends up it had set a PO132 which is the front O2 sensor, but it also set a UO100 code which is the the PCM has lost communication.

The bike was running fine the whole time even after the light popped on. I had the SuperLow set a PO132 code several years ago, I just reset it and haven't had an issue since. I cleared both codes, and the bike starts and runs fine. I understand a low battery voltage can set a UO100 code, but the light didn't pop on when I started the bike, only after running on the Interstate for 15 miles or so.

The PO132 code can be a random thing from what I gather, so it doesn't really concern me, it's the UO100 that does. I don't want to be out somewhere and the bike just shut down from the PCM losing communication. Is this one of those things that would be smart to have the dealer look into?
 
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