B0057

Third Row Center Seat Belt Sensor

Severity

⚠️ Medium

Can you drive?

Do not drive — repair immediately

Approx. repair cost

$56–167 (est.)

Symptoms

Airbag light is on
The security system may not work in an accident.
The error is stored in the ECU memory

Causes

Open or short circuit in wiring harness
Oxidation of sensor contacts
Malfunction of the seat belt sensor itself
Problems with the airbag control unit

How to Fix

Conduct diagnostics of the passive safety system
Check the integrity of the wiring harness and contacts
Test the seat belt sensor
Replace the faulty sensor if necessary
Reset the error and check the system

Related codes

B0056 B0058 B0060