OBD Guide

B2692

Right Seat Belt Switch Circuit Fault

B2692 is an OBD-II diagnostic trouble code meaning: Right Seat Belt Switch Circuit Fault. Common causes: broken wires in the harness, short circuit in the circuit. Estimated repair cost: $6–78.

Severity
⚠️ Medium
Can you drive?
Do not drive — repair immediately
Approx. repair cost
$6–78 (est.)

Symptoms

  • Airbag light is on
  • The security system may not work in an accident.
  • Possible false alarms of the system

Causes

  • Broken wires in the harness
  • Short circuit in the circuit
  • Oxidation of contacts
  • Seat belt switch malfunction
  • Problems with the airbag control unit

How to Fix

  1. Check the integrity of the wiring harness
  2. Check the contacts in the connectors
  3. Diagnose the belt switch
  4. Scan the airbag control unit
  5. If necessary, replace the sensor or harness

Related codes

FAQ

What does the B2692 code mean?

B2692 is an OBD-II diagnostic trouble code that indicates: Right Seat Belt Switch Circuit Fault

What causes a B2692 error code?

The most common causes of B2692 include: Broken wires in the harness; Short circuit in the circuit; Oxidation of contacts; Seat belt switch malfunction.

How do I fix a B2692 diagnostic trouble code?

To fix B2692: Check the integrity of the wiring harness. Check the contacts in the connectors. Diagnose the belt switch. For a complete diagnosis, use an OBD-II scanner.

Is it safe to drive with B2692?

Do not drive — repair immediately

How much does it cost to fix B2692?

The estimated repair cost for B2692 is $6–78. Actual cost depends on your vehicle, location, and labor rates.

See also: Russian version · NationStat