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Home >> Nissan-Datsun >> 2003 >> Sentra Limited >> Repair and Diagnosis >> External Pages >> Different car >> Section 2266 (SRS Airbag Control System) >> DTC/Circuit Diagnosis >> DTC B1118, B1119, B1120: Satellite Sensor LH >> DTC Logic >> DTC Detection Logic

DTC Detection Logic

WARNING: This page is about a different car, the 2012 Nissan Pathfinder. However, it is still accessible from the selected car via links, so may be relevant.
DTC DETECTION LOGIC (WITH CONSULT)

CONSULT name DTC DTC detecting condition Repair order
SATELLITE SENS LH [UNIT FAIL] B1118 LH side air bag satellite sensor has malfunctioned.
  1. Visually check the wiring harness connection.
  2. Replace the harness if it has visible damage.
  3. Replace the LH side air bag satellite sensor.
  4. Replace the air bag diagnosis sensor unit.
  5. Replace the related harness.
B1119
SATELLITE SENS LH [COMM FAIL] B1120 LH side air bag satellite sensor communication error.

Without CONSULT

Fig 1: LH Side Air Bag Satellite Sensor Flash Pattern
G06556805Courtesy of NISSAN NORTH AMERICA, INC.
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