OBD Guide

B0026

Driver Frontal Deployment Loop Single Stage or Stage 1 Open

Severity
🔴 High
Can you drive?
Do not drive — repair immediately
Approx. repair cost
$56–222 (est.)

Symptoms

  • The airbag light on the dashboard is on
  • The airbag system may not deploy in an accident.
  • Possible errors in other security systems

Causes

  • Broken wires in the airbag circuit
  • Driver airbag malfunction
  • Problems with the airbag control module (SRS)
  • Oxidation or damage to connectors
  • Short circuit in the circuit

How to Fix

  1. Diagnose the SRS system using a scanner
  2. Check the integrity of the wiring and connectors in the airbag circuit
  3. Inspect the airbag for damage
  4. If necessary, replace the cushion or wiring
  5. Reset the error and check the system

Related codes

Error B0026 by Vehicle Brand