Engine-Codes
 
OBDII Code List
 
B1070 INFINITI

B1070 INFINITI - Assist Air Bag Module Open

Repair Importance Level: 3/3
Repair Difficulty Level: 3/3  What does this mean?

B1070 INFINITI Possible Causes

  • Faulty Assist Air Bag Module
  • Assist Air Bag Module harness is open or shorted
  • Assist Air Bag Module circuit poor electrical connection
  • Faulty Diagnosis Sensor Unit

Cost of diagnosing the B1070 INFINITI code

    Labor: 1.0

    The cost of diagnosing the B1070 INFINITI code is 1.0 hour of labor. The auto repair labor rates vary widely across the country, and even within the same city. Most auto repairs shops charge between $75 and $150 per hour.

B1070 INFINITI Possible Symptoms

  • Air Bag Warning Light ON

B1070 INFINITI Meaning

In the case of a frontal collision whose acceleration exceeds the specified level, the ignition materials are ignited by the electric ignition system. The system burns and introduces the chemical reaction of gas generating materials to generate hot gases that flow into the air bag through a filter and expand the bag.

The front passenger air bag module mainly consists of air bag and inflator which inflates the air bag.

OBDII Code B1070 INFINITI - Assist Air Bag Module Open - Engine-Codes.com

Precautions for SRS “AIR BAG” and “SEAT BELT PRE-TENSIONER” Service

  • Never probe the electrical connectors on air bag, side air curtain modules or seat belts.
  • Never disassemble or tamper with safety belt buckle/retractor pretensioners, adaptive load limiting retractors, safety belt inflators, or probe the electrical connectors.
  • Do not use electrical test equipment to check SRS circuits unless instructed to in this Service Manual.
  • Before servicing the SRS, turn ignition switch OFF, disconnect both battery cables and wait at least 3 minutes. For approximately 3 minutes after the cables are removed, it is still possible for the air bag and seat belt pre-tensioner to deploy. Therefore, do not work on any SRS connectors or wires until at least 3 minutes have passed.
Failure to follow this instruction may result in the accidental deployment of these modules, which increases the risk of serious personal injury or death.

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