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Home >> Nissan-Datsun >> 2004 >> Altima S, Standard >> Repair and Diagnosis >> External Pages >> Different car >> Section 1090 (SRS Airbag Control System) >> DTC/Circuit Diagnosis >> DTC B1065, B1066, B1067, B1068, B1070, B1071, B1072, B1073: Passenger Airbag Module >> 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
ASSIST A/B MODULE [OPEN] B1065 Front passenger air bag module circuit (AS1) is open.
  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 front passenger air bag module.
  5. Replace the related harness.
B1070 Front passenger air bag module circuit (AS2) is open.
ASSIST A/B MODULE [VB-SHORT] B1066 Front passenger air bag module circuit (AS1) is shorted to a power supply circuit.
B1071 Front passenger air bag module circuit (AS2) is shorted to a power supply circuit.
ASSIST A/B MODULE [GND-SHORT] B1067 Front passenger air bag module circuit (AS1) is shorted to ground.
B1072 Front passenger air bag module circuit (AS2) is shorted to ground.
ASSIST A/B MODULE [SHORT] B1068 Front passenger air bag module circuits (AS1) are shorted to each other.
B1073 Front passenger air bag module circuits (AS2) are shorted to each other.

Without CONSULT

Fig 1: Front Passenger Air Bag Module Flash Pattern
G08118075Courtesy of NISSAN NORTH AMERICA, INC.
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