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DTC Detection Logic

WARNING: This page is about a different car, the 2009 Nissan Maxima. However, it is still accessible from the selected car via links, so may be relevant.

With CONSULT-III

DTC DETECTION LOGIC CHART

CONSULT-III name DTC DTC detecting condition Repair order
CONTROL UNIT B1XXX Air bag diagnosis sensor unit is malfunctioning.
  1. Visually check the wiring harness connection.
  2. Replace the harness if it has visible damage.
  3. Replace the air bag diagnosis sensor unit.
  4. Replace the related harness.

Without CONSULT-III

FLASH PATTERN REFERENCE CHART

<Air bag diagnosis sensor unit>
Flash pattern Repair order
G04916679Courtesy of NISSAN MOTOR CO., U.S.A.
  1. Visually check the wiring harness connections.
  2. Replace the harness if it has visible damage.
  3. Replace the air bag diagnosis sensor unit.
  4. Replace the related harness.
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