OBD Guide

B0002

Driver Frontal Stage 2 Deployment Control

Severity
🔴 High
Can you drive?
Do not drive — repair immediately
Approx. repair cost
$56–333 (est.)

Symptoms

  • Airbag light is on
  • The airbag may not deploy in an accident.
  • The error is stored in the system memory

Causes

  • Wiring fault
  • Damage to shock sensors
  • Problems with the airbag module
  • SRS control unit malfunction

How to Fix

  1. Check error codes using an OBD-II scanner
  2. Inspect the airbag system wiring and connectors
  3. Check shock sensors and their connections
  4. Test the airbag module
  5. Replace faulty components
  6. Reset the error and check the system

Related codes

Error B0002 by Vehicle Brand