OBD Guide

B0680

Passenger Air Bag Off Indicator Circuit

B0680 is an OBD-II diagnostic trouble code meaning: Passenger Air Bag Off Indicator Circuit. Common causes: open or short circuit in wiring harness, passenger airbag off indicator malfunction. Estimated repair cost: $56–167.

Severity
⚠️ Medium
Can you drive?
Do not drive — repair immediately
Approx. repair cost
$56–167 (est.)

Symptoms

  • Passenger airbag off indicator does not illuminate
  • Passenger airbag off indicator stays on
  • The SRS lamp on the dashboard is flashing

Causes

  • Open or short circuit in wiring harness
  • Passenger airbag off indicator malfunction
  • Problems with the SRS control unit
  • Poor contact in connectors

How to Fix

  1. Check the wiring harness for breaks and short circuits
  2. Check the passenger airbag off indicator
  3. Check connectors and contacts
  4. If necessary, replace the indicator or wiring harness
  5. Reset the error and check the system operation

Related codes

Error B0680 by Vehicle Brand

FAQ

What does the B0680 code mean?

B0680 is an OBD-II diagnostic trouble code that indicates: Passenger Air Bag Off Indicator Circuit

What causes a B0680 error code?

The most common causes of B0680 include: Open or short circuit in wiring harness; Passenger airbag off indicator malfunction; Problems with the SRS control unit; Poor contact in connectors.

How do I fix a B0680 diagnostic trouble code?

To fix B0680: Check the wiring harness for breaks and short circuits. Check the passenger airbag off indicator. Check connectors and contacts. For a complete diagnosis, use an OBD-II scanner.

Is it safe to drive with B0680?

Do not drive — repair immediately

How much does it cost to fix B0680?

The estimated repair cost for B0680 is $56–167. Actual cost depends on your vehicle, location, and labor rates.

See also: Russian version · NationStat