OBD Guide
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B1136

Left Right Side Air Bag Module Short

B1136 is an OBD-II diagnostic trouble code meaning: Left Right Side Air Bag Module Short. Common causes: wiring harness damage, corrosion of pillow module contacts. Estimated repair cost: $56–222.

Severity
🔴 High
Can you drive?
Limited driving only, diagnose soon
Approx. repair cost
$56–222 (est.)

Symptoms

  • SRS/airbag indicator is on
  • SRS does not activate during test
  • Error message on the dashboard

Causes

  • Wiring harness damage
  • Corrosion of pillow module contacts
  • Side airbag module malfunction
  • Problems with the squib (squib)
  • Short to ground or power

How to Fix

  1. Check wiring harness for damage
  2. Inspect the airbag module contacts for corrosion.
  3. Check the airbag circuit resistance
  4. Replace the airbag module if necessary
  5. Reset error and check SRS system

Related codes

B1135B1137B1140

FAQ

What does the B1136 code mean?

B1136 is an OBD-II diagnostic trouble code that indicates: Left Right Side Air Bag Module Short

What causes a B1136 error code?

The most common causes of B1136 include: Wiring harness damage; Corrosion of pillow module contacts; Side airbag module malfunction; Problems with the squib (squib).

How do I fix a B1136 diagnostic trouble code?

To fix B1136: Check wiring harness for damage. Inspect the airbag module contacts for corrosion.. Check the airbag circuit resistance. For a complete diagnosis, use an OBD-II scanner.

Is it safe to drive with B1136?

Limited driving only, diagnose soon

How much does it cost to fix B1136?

The estimated repair cost for B1136 is $56–222. Actual cost depends on your vehicle, location, and labor rates.

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