OBD Guide

C0125

Rear Outlet Valve Left

Severity
🔴 High
Can you drive?
Do not drive — repair immediately
Approx. repair cost
$56–89 (est.)

Symptoms

  • The SRS indicator on the dashboard is on
  • The safety system may not work in an accident

Causes

  • Open or short circuit in wiring harness
  • Faulty exhaust valve
  • Problems with the SRS control unit

How to Fix

  1. Check the wiring harness for damage
  2. Test valve resistance
  3. Replace the faulty valve or control unit if necessary

Related codes

Error C0125 by Vehicle Brand