OBD Guide

B0088

Third Row Right Seat Belt Load Limiter Deployment Control

B0088 is an OBD-II diagnostic trouble code meaning: Third Row Right Seat Belt Load Limiter Deployment Control. Common causes: open or shorted wiring harness, load limiter fault. Estimated repair cost: $56–167.

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

Symptoms

  • Restraint indicator light is on
  • Error message on display
  • No load limiter response during testing

Causes

  • Open or shorted wiring harness
  • Load limiter fault
  • Problems with the security control unit
  • Mechanical damage to the seat belt

How to Fix

  1. System diagnostics using a scanner
  2. Checking the integrity of the wiring harness
  3. Checking the functionality of the load limiter
  4. Replacing faulty components
  5. Resetting errors and testing the system

Related codes

Error B0088 by Vehicle Brand

FAQ

What does the B0088 code mean?

B0088 is an OBD-II diagnostic trouble code that indicates: Third Row Right Seat Belt Load Limiter Deployment Control

What causes a B0088 error code?

The most common causes of B0088 include: Open or shorted wiring harness; Load limiter fault; Problems with the security control unit; Mechanical damage to the seat belt.

How do I fix a B0088 diagnostic trouble code?

To fix B0088: System diagnostics using a scanner. Checking the integrity of the wiring harness. Checking the functionality of the load limiter. For a complete diagnosis, use an OBD-II scanner.

Is it safe to drive with B0088?

Do not drive — repair immediately

How much does it cost to fix B0088?

The estimated repair cost for B0088 is $56–167. Actual cost depends on your vehicle, location, and labor rates.

See also: Russian version · NationStat