OBD Guide

B1E53

3rd Row Seat Right Stow/Tailgate Position Sensor Circuit Low

B1E53 is an OBD-II diagnostic trouble code meaning: 3rd Row Seat Right Stow/Tailgate Position Sensor Circuit Low. Common causes: position sensor malfunction, open or poor contact in the wiring harness. Estimated repair cost: $56–167.

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

Symptoms

  • Incorrect seat or tailgate position display
  • Warning messages on the instrument panel
  • Problems with automatic functions related to the seats or tailgate

Causes

  • Position sensor malfunction
  • Open or poor contact in the wiring harness
  • Short circuit in the circuit
  • Problems with power supply or sensor ground
  • Control module malfunction

How to Fix

  1. Check the integrity of the wiring harness and contacts
  2. Check voltage and ground on the sensor
  3. Replace position sensor if necessary
  4. Check and replace the control module if necessary
  5. Reset the error and test the system

Related codes

FAQ

What does the B1E53 code mean?

B1E53 is an OBD-II diagnostic trouble code that indicates: 3rd Row Seat Right Stow/Tailgate Position Sensor Circuit Low

What causes a B1E53 error code?

The most common causes of B1E53 include: Position sensor malfunction; Open or poor contact in the wiring harness; Short circuit in the circuit; Problems with power supply or sensor ground.

How do I fix a B1E53 diagnostic trouble code?

To fix B1E53: Check the integrity of the wiring harness and contacts. Check voltage and ground on the sensor. Replace position sensor if necessary. For a complete diagnosis, use an OBD-II scanner.

Is it safe to drive with B1E53?

Limited driving only, diagnose soon

How much does it cost to fix B1E53?

The estimated repair cost for B1E53 is $56–167. Actual cost depends on your vehicle, location, and labor rates.

See also: Russian version · NationStat