B0029 - Right Side Curtain Air Bag Module

Repair Importance Level: 3/3

Repair Difficulty Level: 3/3

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Possible causes

Faulty Right Side Curtain Air Bag Module

Right Side Airbag Module harness is open or shorted

Right Side Airbag Module circuit poor electrical connection

What does this mean?

Possible symptoms

Air Bag Warning Light ON

B0029 Description

The RH side curtain air bag module is wired to the air bag diagnosis sensor unit. The air bag diagnosis sensor unit will monitor for opens and shorts in detected lines to the RH side curtain air bag module.

OBDII Code B0029 - Right Side Curtain Air Bag Module - Autoodes.com

B0029 Information for specific makes

B0029 BUICK Right Front/Passenger Side Deployment Loop Open

B0029 CADILLAC Right Front/Passenger Side Deployment Loop Open

B0029 CHEVROLET Right Front/Passenger Side Deployment Loop Open

B0029 FORD Right Curtain Deployment Control

B0029 GMC Right Front/Passenger Side Deployment Loop Open

B0029 INFINITI Right Side Curtain Air Bag Module

B0029 LINCOLN Right Curtain Deployment Control

B0029 MERCURY Right Curtain Deployment Control

B0029 NISSAN Right Side Curtain Air Bag Module

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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