OBD Guide

B00D1

Passenger Seat Belt Indicator

Severity
⚠️ Medium
Can you drive?
Limited driving only, diagnose soon
Approx. repair cost
$56–167 (est.)

Symptoms

  • Passenger seat belt indicator does not work
  • False positives of the indicator
  • Error message on the dashboard

Causes

  • Faulty seat belt sensor
  • Open or short circuit in wiring harness
  • Problems with the control module
  • Contact corrosion

How to Fix

  1. Check passenger seat belt sensor
  2. Inspect the wiring harness for damage
  3. Check contacts for corrosion
  4. Test the control module
  5. Replace faulty components

Related codes

Error B00D1 by Vehicle Brand