OBD-II code · Body
B00D4 Restraint System Malfunction Audible Indicator
Fault on the audible warning (chime) for SRS malfunction.
Is it safe to drive with B00D4?
Usually safe to drive in the short term. Get it diagnosed when convenient, sooner if the car drives differently.
Common causes
- Most likelyChime module or speaker failed
Symptoms
- Warning light or symbol related to the affected system
- Comfort or safety function impaired
Repair at a glance
- Difficulty
- Medium
- DIY friendly
- Often, with basic tools
- Typical labour
- 0.3–2 h
- Emissions test
- Usually unaffected
- Parts involved
- Srs Audible Indicator
Code data: OBDex open dataset (CC0). Labour times are typical ranges, not a quote.