B16B0
Left Stop Lamp Control Circuit Low
B16B0 is an OBD-II diagnostic trouble code meaning: Left Stop Lamp Control Circuit Low. Common causes: burnt out brake light bulb, poor contact in the lamp socket. Estimated repair cost: $6–33.
Symptoms
- Left brake light does not work
- Brake light flashing or dim
- Dashboard warning
Causes
- Burnt out brake light bulb
- Poor contact in the lamp socket
- Open or shorted wiring harness
- Corrosion of connectors
- Control module malfunction
How to Fix
- Check the condition of the brake light lamp
- Inspect the lamp socket and contacts for corrosion or damage.
- Check the integrity of the wiring harness and connectors
- Measure the voltage in the control circuit
- If necessary, replace the lamp or repair the wiring harness
Related codes
FAQ
What does the B16B0 code mean?
B16B0 is an OBD-II diagnostic trouble code that indicates: Left Stop Lamp Control Circuit Low
What causes a B16B0 error code?
The most common causes of B16B0 include: Burnt out brake light bulb; Poor contact in the lamp socket; Open or shorted wiring harness; Corrosion of connectors.
How do I fix a B16B0 diagnostic trouble code?
To fix B16B0: Check the condition of the brake light lamp. Inspect the lamp socket and contacts for corrosion or damage.. Check the integrity of the wiring harness and connectors. For a complete diagnosis, use an OBD-II scanner.
Is it safe to drive with B16B0?
Do not drive — repair immediately
How much does it cost to fix B16B0?
The estimated repair cost for B16B0 is $6–33. Actual cost depends on your vehicle, location, and labor rates.
See also: Russian version · NationStat