B0048
Third Row Right Side Airbag Deployment Control
B0048 is an OBD-II diagnostic trouble code meaning: Third Row Right Side Airbag Deployment Control. Common causes: open or short circuit in wiring harness, airbag squib malfunction. Estimated repair cost: $56–222.
Symptoms
- SRS/airbag indicator is on
- Security error message on dashboard
- The third row airbag on the right side can be deactivated
Causes
- Open or short circuit in wiring harness
- Airbag squib malfunction
- Problems with the SRS controller
- Oxidation of contacts in system connectors
- Previous damage (accident, flooding)
How to Fix
- Diagnostics of the SRS system with a scanner
- Visual inspection of the wiring harness and connectors
- Checking the squib resistance
- Checking power and ground in the circuit
- Replacing damaged components
- Resetting errors and checking the system
Related codes
Error B0048 by Vehicle Brand
FAQ
What does the B0048 code mean?
B0048 is an OBD-II diagnostic trouble code that indicates: Third Row Right Side Airbag Deployment Control
What causes a B0048 error code?
The most common causes of B0048 include: Open or short circuit in wiring harness; Airbag squib malfunction; Problems with the SRS controller; Oxidation of contacts in system connectors.
How do I fix a B0048 diagnostic trouble code?
To fix B0048: Diagnostics of the SRS system with a scanner. Visual inspection of the wiring harness and connectors. Checking the squib resistance. For a complete diagnosis, use an OBD-II scanner.
Is it safe to drive with B0048?
Do not drive — repair immediately
How much does it cost to fix B0048?
The estimated repair cost for B0048 is $56–222. Actual cost depends on your vehicle, location, and labor rates.
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