OBD Guide

B0044

Driver Frontal Deployment Loop Stage 2 Open

Severity
🔴 High
Can you drive?
Do not drive — repair immediately
Approx. repair cost
$56–167 (est.)

Symptoms

  • The SRS/airbag light on the dashboard is on
  • The airbag may not deploy in an accident.
  • Possible errors in other passive safety systems

Causes

  • Broken or damaged airbag wiring
  • Second stage squib malfunction
  • Problems with contacts in connectors
  • SRS control unit malfunction
  • Short circuit in the circuit

How to Fix

  1. Diagnose the SRS system with a scanner
  2. Visually check the integrity of the wiring and connectors
  3. Check the resistance of the second stage squib
  4. Replace damaged components if necessary
  5. Reset errors and check system operation

Related codes

Error B0044 by Vehicle Brand