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P0563 on the 1999 Hyundai Accent

The bulletins listed name this code in NHTSA's summary, or are about the same components. A bulletin or a recall listed here may apply to the model year. None of it is a diagnosis.

Nobody has written a description of this code yet.

Bulletins for this model year that name P0563
00360072000-07-19. Service bulletin. SOME VEHICLES MAY EXPERIENCE THE SRS (AIRBAG) LIGHT ON AND DIAGNOSTIC CODE B1111 (BATTERY VOLTAGE -- HIGH) STORED; HEADLAMPS BECOMES VERY BRIGHT AND REUTNRS TO NORMAL AND / OR INOPERATIVE; DIAGNOSTIC CODE P0563 (SYSTEM VOLTAGE HIGH) STORED IN ECM. *TT

1 on file from NHTSA, as of 2026-10-19. See them in the bulletin list. A bulletin lists model years: read the document for which vehicles it concerns.