What scan tool are you using to read this? My experience has taught me always fall back on the factory tool or equivalent when you get odd codes over OBDII.

Sometimes one module will record a fault when other modules have a fault. Does your tool check all the computers?

-J

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1991 350SDL. 230,000 miles (new motor @ 150,000). Blown head gasket

Tesla Model 3. 205,000 miles. Been to 48 states!
Past: A fleet of VW TDIs.... including a V10,a Dieselgate Passat, and 2 ECOdiesels.
2014 Cadillac ELR
2013 Fiat 500E.