OBD Guide
ENFRDEESPT

B1346

Driver Front Airbag Resistance Too High

B1346 is an OBD-II diagnostic trouble code meaning: Driver Front Airbag Resistance Too High. Common causes: broken or damaged airbag wiring harness, poor contact in airbag connectors. Estimated repair cost: $56–333.

Severity
🚨 Critical
Can you drive?
Do not drive — repair immediately
Approx. repair cost
$56–333 (est.)

Symptoms

  • SRS (Airbag) light is on
  • Error message on the instrument panel display
  • Driver airbag malfunction

Causes

  • Broken or damaged airbag wiring harness
  • Poor contact in airbag connectors
  • Driver airbag malfunction
  • Damaged or corroded contacts

How to Fix

  1. Check wiring harness for damage
  2. Check the contacts in the airbag connectors
  3. Replace the driver's airbag if necessary
  4. Clean or replace connectors if corroded

Related codes

B1345B1347B1348

FAQ

What does the B1346 code mean?

B1346 is an OBD-II diagnostic trouble code that indicates: Driver Front Airbag Resistance Too High

What causes a B1346 error code?

The most common causes of B1346 include: Broken or damaged airbag wiring harness; Poor contact in airbag connectors; Driver airbag malfunction; Damaged or corroded contacts.

How do I fix a B1346 diagnostic trouble code?

To fix B1346: Check wiring harness for damage. Check the contacts in the airbag connectors. Replace the driver's airbag if necessary. For a complete diagnosis, use an OBD-II scanner.

Is it safe to drive with B1346?

Do not drive — repair immediately

How much does it cost to fix B1346?

The estimated repair cost for B1346 is $56–333. Actual cost depends on your vehicle, location, and labor rates.

FRDEESPT

See also: Russian version · NationStat