Faulty Exhaust Camshaft Adjustment Bank 1
Check Oil Circulation for Dirt/Metal Chips
Engine Light ON (or Service Engine Soon Warning Light)
Friction Too High Exhaust Camshaft Adjustment Bank 1 is the generic description for the P1997 Audi code, but the manufacturer may have a different description for your model and year vehicle. Currently, we have no further information
about the P1997 Audi OBDII code.