U0030 OBD-II Code Definitie:
U0030 Vehicle Communication Bus A (+) Open

U0029 OBD-II Code Definitie:
U0029 Vehicle Communication Bus A Performance

U0028 OBD-II Code Definitie:
U0028 Kommunikation Datenbus Antrieb [Vehicle Communication Bus A]

U0027 OBD-II Code Definitie:
U0027 Low Speed CAN Communication Bus (-) shorted to Bus (+)

U0026 OBD-II Code Definitie:
U0026 Low Speed CAN Communication Bus (-) High

U0025 OBD-II Code Definitie:
U0025 Low Speed CAN Communication Bus (-) Low

U0024 OBD-II Code Definitie:
U0024 Low Speed CAN Communication Bus (-) Open

U0023 OBD-II Code Definitie:
U0023 Low Speed CAN Communication Bus (+) High

U0022 OBD-II Code Definitie:
U0022 Low Speed CAN Communication Bus (+) Low

U0021 OBD-II Code Definitie:
U0021 Low Speed CAN Communication Bus (+) Open