Engine-CodesGeneric – B1825:01

B1825:01 Code - Driver Seat Recline Position Sensor Circuit Short to Battery

Quick Answer

The B1825:01 diagnostic trouble code (DTC) indicates that there is a short circuit to the battery in the driver seat recline position sensor circuit. Common causes include Wiring damage or corrosion in the driver seat recline position sensor circuit, Short circuit in the sensor circuit due to a malfunctioning sensor, Faulty connections or poor grounding in the sensor circuit. Severity is High - diagnose this code as soon as possible. Driving is not recommended if the warning light is flashing, the engine runs poorly, or safety-related symptoms are present.

What it means
B1825:01 indicates Driver Seat Recline Position Sensor Circuit Short to Battery.
Common causes
Common causes include Wiring damage or corrosion in the driver seat recline position sensor circuit, Short circuit in the sensor circuit due to a malfunctioning sensor, Faulty connections or poor grounding in the sensor circuit.
Severity
High - diagnose this code as soon as possible.
Can I drive?
Driving is not recommended if the warning light is flashing, the engine runs poorly, or safety-related symptoms are present.
Table of contents Created and updated by William Orellana on Sep 10, 2024
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Code B1825:01 Description

The B1825:01 diagnostic trouble code (DTC) indicates that there is a short circuit to the battery in the driver seat recline position sensor circuit. The driver seat recline position sensor is responsible for monitoring the position of the driver's seat and sending this information to the vehicle's electronic control module (ECM) or body control module (BCM). This allows the seat to be adjusted automatically or manually for the driver's comfort.

OBDII Code B1825:01 - Driver Seat Recline Position Sensor Circuit Short to Battery
B1825:01 Code - Driver Seat Recline Position Sensor Circuit Short to Battery

Common Causes of B1825:01

  1. Wiring damage or corrosion in the driver seat recline position sensor circuit.
  2. Short circuit in the sensor circuit due to a malfunctioning sensor.
  3. Faulty connections or poor grounding in the sensor circuit.
  4. Issues with the ECM or BCM that affect the communication with the sensor.
  5. Electrical issues in the vehicle that lead to a short circuit in the sensor circuit.

Symptoms of B1825:01

  1. Inability to adjust the driver's seat position.
  2. Incorrect seat position readings displayed on the dashboard.
  3. Warning lights related to the seat adjustment system illuminated on the dashboard.
  4. Intermittent or erratic seat movement when adjusting.

How to Fix B1825:01

  1. Begin by visually inspecting the wiring and connectors in the driver seat recline position sensor circuit for any damage, corrosion, or loose connections. Repair or replace any damaged components.
  2. Test the driver seat recline position sensor using a multimeter to check for proper operation. Replace the sensor if it is malfunctioning.
  3. Check the ECM or BCM for any faults related to the sensor circuit. Reset or reprogram the modules as needed.
  4. Clear the DTC using a diagnostic scan tool after completing the repairs.
  5. Test the driver's seat adjustment system to ensure proper functionality and recalibrate if necessary.

Cost to Fix B1825:01

The typical repair costs for addressing a B1825:01 DTC can vary depending on the specific cause of the issue and the extent of the repairs needed. In general, the cost of parts for this repair can range from $50 to $200, while labor costs can range from $100 to $300. Keep in mind that these are rough estimates and actual costs may vary based on factors such as location, vehicle make and model, and the shop's labor rates. It is advisable to consult with a professional mechanic to get a more accurate cost estimate for this repair.

Tech Notes for B1825:01

B1825:01 Driver Seat Recline Position Sensor Circuit Short to Battery

B1825:02 Driver Seat Recline Position Sensor Circuit Short to Ground

B1825:06 Driver Seat Recline Position Sensor Circuit Low Voltage/Open

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About the author: William Orellana is a Master Mechanic and Mechanical Engineer with over 30 years of experience diagnosing and repairing vehicles. Learn more about his background.

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