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Home >> Infiniti >> 2015 >> QX70 AWD >> Repair and Diagnosis >> Restraints >> Restraints Control Systems >> SRS Airbag Control System >> DTC/Circuit Diagnosis >> DTC B0094: Crash Zone Sensor >> DTC Logic >> DTC Detection Logic
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DTC Detection Logic

DTC CONSULT Screen Items
(Trouble Diagnosis Content)
DTC Detecting Condition Possible Cause
B0094-11 CRASH ZONE SENS
[Center Frontal Restraints Sensor (Subfault)]
[GND-SHORT] Crash zone sensor circuit is shorted to ground
  • Connection malfunction or short circuit to ground of harness and connector
  • Internal malfunction of Crash zone sensor
  • Internal malfunction of air bag diagnosis sensor unit
B0094-23 [LOWER LIMIT ERR] Lower limit value malfunction of Crash zone sensor
  • Internal malfunction of Crash zone sensor
  • Internal malfunction of air bag diagnosis sensor unit
B0094-24 [UPPER LIMIT ERR] Upper limit value malfunction of Crash zone sensor
  • Internal malfunction of Crash zone sensor
  • Internal malfunction of air bag diagnosis sensor unit
B0094-25 [SELF-DIAG ERR] Diagnosis malfunction of Crash zone sensor
  • Internal malfunction of Crash zone sensor
  • Internal malfunction of air bag diagnosis sensor unit
B0094-28 [OFFSET ERR] Offset malfunction of Crash zone sensor
  • Internal malfunction of Crash zone sensor
  • Internal malfunction of air bag diagnosis sensor unit
B0094-81 [COMM ERR] Communication malfunction of Crash zone sensor
  • Connection malfunction of harness or connector
  • Internal malfunction of Crash zone sensor
  • Internal malfunction of air bag diagnosis sensor unit
B0094-86 [UNMATCH] Crash zone sensor is out of the specified specification Air bag diagnosis sensor unit and Crash zone sensor is different from the part specified
B0094-88 [OPEN] Crash zone sensor circuit is open
  • Connection malfunction or open circuit of harness and connector
  • Internal malfunction of Crash zone sensor
  • Internal malfunction of air bag diagnosis sensor unit
B0094-93 [RESET] Reset malfunction of Crash zone sensor
  • Connection malfunction of harness or connector
  • Internal malfunction of Crash zone sensor
  • Internal malfunction of air bag diagnosis sensor unit