OBD Guide

B00F4

Second Row Right Inflatable Seat Belt Deployment Control

B00F4 is an OBD-II diagnostic trouble code meaning: Second Row Right Inflatable Seat Belt Deployment Control. Common causes: open or short circuit in pretensioner wiring harness, pretensioner solenoid malfunction. Estimated repair cost: $56โ€“167.

Severity
๐Ÿ”ด High
Can you drive?
Limited driving only, diagnose soon
Approx. repair cost
$56โ€“167 (est.)

Symptoms

  • Airbag light is on
  • The right rear seat belt pretensioner does not work
  • Error persists after scanning

Causes

  • Open or short circuit in pretensioner wiring harness
  • Pretensioner solenoid malfunction
  • Damaged contacts or connectors
  • Restraint control module failure
  • Chain corrosion

How to Fix

  1. Conduct diagnostics of the passive safety system
  2. Check the integrity of the wiring harness
  3. Test the resistance of the pretensioner circuit prettline
  4. Replace damaged elements or control module
  5. Reset error and run test

Related codes

Error B00F4 by Vehicle Brand

FAQ

What does the B00F4 code mean?

B00F4 is an OBD-II diagnostic trouble code that indicates: Second Row Right Inflatable Seat Belt Deployment Control

What causes a B00F4 error code?

The most common causes of B00F4 include: Open or short circuit in pretensioner wiring harness; Pretensioner solenoid malfunction; Damaged contacts or connectors; Restraint control module failure.

How do I fix a B00F4 diagnostic trouble code?

To fix B00F4: Conduct diagnostics of the passive safety system. Check the integrity of the wiring harness. Test the resistance of the pretensioner circuit prettline. For a complete diagnosis, use an OBD-II scanner.

Is it safe to drive with B00F4?

Limited driving only, diagnose soon

How much does it cost to fix B00F4?

The estimated repair cost for B00F4 is $56โ€“167. Actual cost depends on your vehicle, location, and labor rates.

See also: Russian version ยท NationStat