OBD Guide

B0061

Passenger Seat Belt Tension Sensor

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

Symptoms

  • Airbag light is on
  • Security error message on dashboard
  • Incorrect operation of the seat belt pretensioner

Causes

  • Malfunction of the seat belt tension sensor
  • Open or short circuit in the sensor circuit
  • Wiring harness damage
  • Problems with the security control unit

How to Fix

  1. Check the integrity of the wiring harness in the sensor area
  2. Test the resistance of the tension sensor
  3. Check contacts and connectors for corrosion or damage
  4. If necessary, replace the belt tension sensor
  5. Reset security system errors after repair

Related codes

Error B0061 by Vehicle Brand