B1129 on Infiniti
Right side airbag module circuit fault (Nissan and Infiniti)
Severity: Inspect soon
The code means the front left side airbag circuit is open, so that airbag may not deploy, and Nissan's SRS guidance and the Honda and Toyota manuals say airbag faults need prompt attention.
This page covers only what differs on Infiniti. For what B1129 means, the ranked causes and the test order, see the B1129 guide.
What's different on Infiniti
InfinitiYour car
2003–2005 · G35
Supported by vehicle dataInfiniti bulletin ITB-12-034 covers B1129 and B1134 side module open codes on the G35 sedan and coupe.
ITB-12-034Status unverified
Side module open, B1129 or B1134
2003–2005g35 · NHTSA 10044443
Updated repair procedures for side module open codes on the 2003-2005 G35 sedan and coupe.
We couldn't confirm whether this bulletin is still current, so it doesn't count as confirmation.
Sources and review
- Infiniti ITB-12-034 side module opening, B1129 or B1134
- 2023 Accord Owner's Manual: Airbag System Indicators
- Camry Owner's Manual (OM06291U)
- Nissan Supplemental Restraint Systems: damage analysis and repair using Diagnostic Trouble Codes (TechNews, Summer 2016)
- Last reviewed
- Written by
- Saurabh K.
- Editorial review
- Pending
- Technician review
- Technician review pending
This page explains what a code usually means; it is not a substitute for a professional inspection. How we source and review · Report an error