B2A2C
Right Corner Lamp Output Circuit Short To Ground
B2A2C is an OBD-II diagnostic trouble code meaning: Right Corner Lamp Output Circuit Short To Ground. Common causes: damage to the insulation of the power supply wires, short circuit in the corner headlight itself. Estimated repair cost: $11–56.
Symptoms
- Right corner headlight does not work
- Right corner headlight flashing
- Light circuit fuse blown
Causes
- Damage to the insulation of the power supply wires
- Short circuit in the corner headlight itself
- Damage to the wiring harness in the right wing area
- Corrosion of contacts or connectors
How to Fix
- Check the right corner headlight circuit fuse
- Visually inspect wires and connectors for damage
- Check the resistance of the headlight power circuit
- If necessary, replace the headlight or repair the wiring harness
- Reset the error and check for reappearance
FAQ
What does the B2A2C code mean?
B2A2C is an OBD-II diagnostic trouble code that indicates: Right Corner Lamp Output Circuit Short To Ground
What causes a B2A2C error code?
The most common causes of B2A2C include: Damage to the insulation of the power supply wires; Short circuit in the corner headlight itself; Damage to the wiring harness in the right wing area; Corrosion of contacts or connectors.
How do I fix a B2A2C diagnostic trouble code?
To fix B2A2C: Check the right corner headlight circuit fuse. Visually inspect wires and connectors for damage. Check the resistance of the headlight power circuit. For a complete diagnosis, use an OBD-II scanner.
Is it safe to drive with B2A2C?
Do not drive — repair immediately
How much does it cost to fix B2A2C?
The estimated repair cost for B2A2C is $11–56. Actual cost depends on your vehicle, location, and labor rates.
See also: Russian version · NationStat