B0223
SRS Indicator Lamp Circuit Malfunction
The SRS module has detected a fault in the airbag warning lamp circuit. The lamp may be inoperative, which prevents driver notification of stored faults.
The SRS module has detected a fault in the airbag warning lamp circuit. The lamp may be inoperative, which prevents driver notification of stored faults.
Common causes
- high
Burnt-out warning bulb (older clusters)
One of the most commonly reported causes for this code — check this first.
Typical part cost: $60-660
- medium
Instrument cluster fault
A plausible cause — test and verify before replacing parts.
Typical part cost: $60-660
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First things to check
- 1Confirm the code with a scan tool and check for additional related codes.
- 2Inspect the relevant sensors, wiring, and connectors for damage or corrosion.
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Related codes
See related trouble codes
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Frequently asked questions
What does B0223 mean?
B0223 means "SRS Indicator Lamp Circuit Malfunction". It is a generic OBD-II code that points to a fault in the body.
What are the most common causes of B0223?
burnt-out warning bulb (older clusters); instrument cluster fault — these are the most commonly reported causes. Verify with a proper diagnosis before replacing parts, or use the Wrenchify app for a vehicle-specific diagnosis.
Can I keep driving with this code?
The vehicle is usually drivable for short distances, but the problem can worsen or affect emissions. Diagnose and repair as soon as practical. Use the Wrenchify app for a full diagnosis specific to your vehicle.
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