AutoCodes – Generic – B2365

B2365 Code - Driver Seat Rear Vertical Position Sensor Circuit

Quick Answer

The Seat Memory Control Module monitors the position of the seat motors by using hall effect position sensors which are an internal part of each motor. Common causes include Faulty Driver Seat Rear Vertical Motor, Driver Seat Rear Vertical Motor harness is open or shorted, Driver Seat Rear Vertical Motor circuit poor electrical connection. 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: B2365 indicates Driver Seat Rear Vertical Position Sensor Circuit.
Common causes: Common causes include Faulty Driver Seat Rear Vertical Motor, Driver Seat Rear Vertical Motor harness is open or shorted, Driver Seat Rear Vertical Motor circuit poor electrical connection.
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.

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Code Popularity 5,905

How popular is this code, among other codes? Low

Repair Importance Level

Urgent (Diagnose now) (3 / 3)

Repair Difficulty Level

Advanced (Pro) (3 / 3)

What is this?

Table of contents Created and updated by William Orellana on Apr 17, 2023

Description
Possible Causes
How To Fix
Tech Notes
Cost to Diagnose
FAQs
Comments
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Code B2365 Description

The Seat Memory Control Module monitors the position of the seat motors by using hall effect position sensors which are an internal part of each motor. The module supplies each sensor with a 12 V reference circuit only when any seat motor is active, and a low side signal circuit. During seat motor operation, the hall effect position sensor provides a determined number of pulse signals for every revolution of the motor shaft. The scan tool displays these pulse signals as counts that range from 0–65,535. The module counts the feedback pulses from each sensor to determine seat position and end-of-travel limits for each of the seat motors. High scan tool count values indicate forward or upward seat positions while low count values indicate rearward or downward seat positions. The Diagnostic Trouble Code (DTC) will be set when there is a fault in the Driver Seat Rear Vertical Position Sensor Circuit.

OBDII Code B2365 - Driver Seat Rear Vertical Position Sensor Circuit - AutoCodes.com — B2365 Code - Driver Seat Rear Vertical Position Sensor Circuit

What does this mean?

What are the Possible Causes of the DTC B2365?

Faulty Driver Seat Rear Vertical Motor
Driver Seat Rear Vertical Motor harness is open or shorted
Driver Seat Rear Vertical Motor circuit poor electrical connection
Faulty Driver Seat Memory Control Module

How to Fix the DTC B2365?

Review the 'Possible Causes' above and visually examine the corresponding wiring harness and connectors. Check for damaged components and inspect connector pins for signs of being broken, bent, pushed out, or corroded.

What does this mean?

Code Tech Notes

B2365:01 Driver Seat Rear Vertical Position Sensor Circuit Short to Battery
B2365:02 Driver Seat Rear Vertical Position Sensor Circuit Short to Ground
B2365:06 Driver Seat Rear Vertical Position Sensor Circuit Low Voltage/Open

What is the Cost to Diagnose the Code?

Labor: 1.0

To diagnose the B2365 code, it typically requires 1.0 hour of labor. Rates vary by location, vehicle, and shop. Many shops charge between $80–$150 per hour; dealerships and metro areas may be higher, independents may be lower.

Need more information about the B2365 code?

Need more information on how to fix the B2365 code? Get Access to Factory Service Manuals

Need Help with the Code?

Get the B2365 code diagnosed by a professional: Find a repair shop in your area

Information for Specific Makes

B2365 Buick — Driver Seat Rear Vertical Position Sensor Circuit
B2365 Cadillac — Driver Seat Rear Vertical Position Sensor Circuit
B2365 Chevrolet — Driver Seat Rear Vertical Position Sensor Circuit
B2365 GMC — Driver Seat Rear Vertical Position Sensor Circuit
B2365 Pontiac — Driver Seat Rear Vertical Position Sensor Circuit
B2365 Saturn — Driver Seat Rear Vertical Position Sensor Circuit

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.

Frequently Asked Questions about B2365 Code

1. What are the common symptoms of OBDII code B2365?

- The common symptoms of OBDII code B2365 include issues with the driver seat's rear vertical position adjustment, such as the seat not moving properly or being stuck in one position.

2. What is the likely cause of OBDII code B2365?

- The likely cause of OBDII code B2365 is a malfunction or failure in the driver seat's rear vertical position sensor circuit.

3. How can I diagnose the issue related to OBDII code B2365?

- To diagnose the issue related to OBDII code B2365, you can use a scan tool to read the specific codes, check the wiring and connectors for any damage, and test the driver seat's rear vertical position sensor for proper functionality.

4. Can I still drive my vehicle with OBDII code B2365?

- It is generally safe to drive your vehicle with OBDII code B2365, but it is recommended to address the issue promptly to ensure the proper functioning of the driver seat's adjustment feature.

5. What are some repair tips for fixing OBDII code B2365?

- Repair tips for fixing OBDII code B2365 include checking and repairing any damaged wiring or connectors, replacing the driver seat's rear vertical position sensor if necessary, and clearing the trouble codes from the vehicle's system.

6. Is OBDII code B2365 a serious issue?

- OBDII code B2365 is not a serious issue that affects the overall drivability or safety of the vehicle, but it can impact the convenience and comfort of the driver seat adjustment feature.

7. How much does it cost to repair OBDII code B2365?

- The cost to repair OBDII code B2365 can vary depending on the extent of the issue, the need for replacement parts, and labor costs. It is recommended to consult a professional mechanic for an accurate estimate.

8. Can I reset OBDII code B2365 on my own?

- You can attempt to reset OBDII code B2365 on your own by using an OBDII scanner to clear the trouble codes after addressing the underlying issue with the driver seat's rear vertical position sensor.

9. Are there any DIY fixes for OBDII code B2365?

- DIY fixes for OBDII code B2365 may include checking and repairing any visible wiring issues, ensuring the connectors are properly connected, and testing the sensor for functionality before seeking professional help if needed.

10. How long does it take to repair OBDII code B2365?

- The time it takes to repair OBDII code B2365 can vary depending on the extent of the issue, availability of replacement parts, and the complexity of the repair. In some cases, it can be resolved within a few hours.