OBD Codes List

Diagnostic reference · B011B

B011B

Camera Washer Actuator S

System
Body control (B code)
Lamp
Body Warning Light
Category
Body

What it means

B011B means Camera Washer Actuator S.

Where it lives

For B011B, the part to look at first is the actuator named here.

Check these first

  • The camera washer actuator S pump has failed
  • An open or short in the actuator S control circuit
  • Low washer fluid stopping the S pump
  • A blocked washer line to actuator S

What to do next

  1. Check the washer fluid level
  2. Command camera washer actuator S with a scan tool
  3. Inspect the actuator S connector for corrosion
  4. Test the actuator S circuit for opens and shorts
  5. Replace the camera washer actuator S if it does not run
  6. Clear the code and retest

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Updated

Generic SAE J2012 definition. Last updated 2026-10-10.