OBD Guide

B0093

Left Side Restraints Sensor 3

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

Symptoms

  • Airbag light is on
  • The passive safety system does not work
  • Error in diagnostic system

Causes

  • Restraint sensor malfunction
  • Open or short circuit in wiring harness
  • Poor contact in the sensor connector
  • Damage to the sensor during an accident or repair

How to Fix

  1. Check the wiring harness and sensor connectors
  2. Check sensor resistance
  3. Replace sensor if necessary
  4. Reset the error and check the system

Related codes

Error B0093 by Vehicle Brand