Code U0001 & U0101

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scott schmerge

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Just to give everyone an update:

After taking it in for diagnostics, it never showed the fault again. They monitored the alternator output for a while both at idle and under load while driving and never dropped below 13.6ish.

I have taken the truck to the Land Rover dealership in Mobile, AL. where they also looked at it and updated the PCM. No issues.

It seems to have just been a fluke. I know something is there and has potential, I just don't know if it will raise it's head again. So far, so good!

Hopefully my LR4 continues to just fix itself [emoji23]

Sent from my SM-G960U using Tapatalk

Could have even been a loose connection at the battery...even that would create havoc
 

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