OBD Guide

B1E63

3rd Row Seat Latched Position Stop Not Learned

B1E63 is an OBD-II diagnostic trouble code meaning: 3rd Row Seat Latched Position Stop Not Learned. Common causes: position learning procedure failure, lock position sensor malfunction. Estimated repair cost: $56–167.

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

Symptoms

  • Error signal on the dashboard
  • Inability to lock the seat in the correct position
  • Triggering the emergency seat system

Causes

  • Position learning procedure failure
  • Lock position sensor malfunction
  • Problems with the wiring harness to the locking mechanism
  • Software failure in the seat control unit

How to Fix

  1. Check the wiring harness to the locking mechanism
  2. Carry out the position learning procedure according to the manual
  3. Check and, if necessary, replace the position sensor
  4. Update control unit software

Related codes

FAQ

What does the B1E63 code mean?

B1E63 is an OBD-II diagnostic trouble code that indicates: 3rd Row Seat Latched Position Stop Not Learned

What causes a B1E63 error code?

The most common causes of B1E63 include: Position learning procedure failure; Lock position sensor malfunction; Problems with the wiring harness to the locking mechanism; Software failure in the seat control unit.

How do I fix a B1E63 diagnostic trouble code?

To fix B1E63: Check the wiring harness to the locking mechanism. Carry out the position learning procedure according to the manual. Check and, if necessary, replace the position sensor. For a complete diagnosis, use an OBD-II scanner.

Is it safe to drive with B1E63?

Limited driving only, diagnose soon

How much does it cost to fix B1E63?

The estimated repair cost for B1E63 is $56–167. Actual cost depends on your vehicle, location, and labor rates.

See also: Russian version · NationStat