OBD Guide

B0087

Third Row Center Seat Belt Load Limiter Deployment Control

B0087 is an OBD-II diagnostic trouble code meaning: Third Row Center Seat Belt Load Limiter Deployment Control. Common causes: open or short circuit in the load limiter circuit, wiring harness damage. Estimated repair cost: $56–167.

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

Symptoms

  • SRS/Airbag light is on
  • Security error message on dashboard
  • Restraint system functions inactivity

Causes

  • Open or short circuit in the load limiter circuit
  • Wiring harness damage
  • Load limiter fault
  • Problems with the SRS control unit
  • Contact corrosion
  • Previous security activation

How to Fix

  1. Read fault codes using a diagnostic scanner
  2. Conduct a visual inspection of the wiring harness and contacts
  3. Check the continuity of the load limiter circuit
  4. Test load limiter resistance
  5. If necessary, replace the load limiter or repair the wiring harness
  6. Reset errors and check the system

Related codes

Error B0087 by Vehicle Brand

FAQ

What does the B0087 code mean?

B0087 is an OBD-II diagnostic trouble code that indicates: Third Row Center Seat Belt Load Limiter Deployment Control

What causes a B0087 error code?

The most common causes of B0087 include: Open or short circuit in the load limiter circuit; Wiring harness damage; Load limiter fault; Problems with the SRS control unit.

How do I fix a B0087 diagnostic trouble code?

To fix B0087: Read fault codes using a diagnostic scanner. Conduct a visual inspection of the wiring harness and contacts. Check the continuity of the load limiter circuit. For a complete diagnosis, use an OBD-II scanner.

Is it safe to drive with B0087?

Do not drive — repair immediately

How much does it cost to fix B0087?

The estimated repair cost for B0087 is $56–167. Actual cost depends on your vehicle, location, and labor rates.

See also: Russian version · NationStat