OBD Guide
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B1369

Front-Passenger Seat Belt Pretensioner Circuit Short To Ground

B1369 is an OBD-II diagnostic trouble code meaning: Front-Passenger Seat Belt Pretensioner Circuit Short To Ground. Common causes: wiring harness damage, short circuit in pretensioner circuit. Estimated repair cost: $56–167.

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

Symptoms

  • Airbag light is on
  • SRS can be deactivated
  • Pretensioner does not react in an accident

Causes

  • Wiring harness damage
  • Short circuit in pretensioner circuit
  • Pretensioner malfunction
  • Problems with the SRS module

How to Fix

  1. Check wiring harness for damage
  2. Check pretensioner chain resistance
  3. Replace pretensioner if necessary
  4. Check connections and diagnose SRS module

Related codes

B1370B1371B1372

FAQ

What does the B1369 code mean?

B1369 is an OBD-II diagnostic trouble code that indicates: Front-Passenger Seat Belt Pretensioner Circuit Short To Ground

What causes a B1369 error code?

The most common causes of B1369 include: Wiring harness damage; Short circuit in pretensioner circuit; Pretensioner malfunction; Problems with the SRS module.

How do I fix a B1369 diagnostic trouble code?

To fix B1369: Check wiring harness for damage. Check pretensioner chain resistance. Replace pretensioner if necessary. For a complete diagnosis, use an OBD-II scanner.

Is it safe to drive with B1369?

Limited driving only, diagnose soon

How much does it cost to fix B1369?

The estimated repair cost for B1369 is $56–167. Actual cost depends on your vehicle, location, and labor rates.

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