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Home >> Infiniti >> 2017 >> QX80 Base, RWD >> Repair and Diagnosis (Single Page) >> Accessories & Equipment >> Entertainment Systems >> Audio, Visual & Navigation System (BOSE Audio With Navigation) (DTC/Circuit Diagnosis) >> DTC/Circuit Diagnosis >> DTC B272A: Center Sensor [Fl] >> DTC Logic >> DTC Detection Logic
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DTC Detection Logic

DTC Display contents of CONSULT DTC detection condition Possible malfunction factor
B272A CENTER SENSOR [FL]
SHORT-BAT		 Short circuit to power supply is detected in harness between sonar control unit and front center sensor LH when ignition switch is turned ON. Check harness between sonar control unit and front center sensor LH.
CENTER SENSOR [FL]
OPEN/SHORT-GND		 Short circuit to ground or open circuit is detected in harness between sonar control unit and front center sensor LH when ignition switch is turned ON. Check harness between sonar control unit and front center sensor LH.
CENTER SENSOR [FL]
SENSOR		 Front center sensor LH malfunction is detected when ignition switch is turned ON. Replace center sensor.
CENTER SENSOR [FL]
CONFIG ERROR		 Control unit setting of sonar control unit is incomplete or is not set normally. Perform control unit setting of sonar control unit.
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