AutoCodes – Chevrolet – B2366 Chevrolet

B2366 Chevrolet Code - Seat Rear Vertical Position Sensor Circuit Range/Performance

Quick Answer

The sensor that sets this Diagnostic Trouble Code (DTC) is attached to the seat directional motor it monitors. Common causes include Faulty Seat Rear Vertical Position Sensor, Seat Rear Vertical Position Sensor harness is open or shorted, Seat Rear Vertical Position Sensor 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
B2366 Chevrolet indicates Seat Rear Vertical Position Sensor Circuit Range/Performance.
Common causes
Common causes include Faulty Seat Rear Vertical Position Sensor, Seat Rear Vertical Position Sensor harness is open or shorted, Seat Rear Vertical Position Sensor 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.
AI answers can be wrong. Verify repairs with testing. Open full chat
Code Popularity 991
How popular is this code, among other codes? Low
Table of contents Created and updated by William Orellana on Nov 13, 2019
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Code B2366 Chevrolet Description

The sensor that sets this Diagnostic Trouble Code (DTC) is attached to the seat directional motor it monitors. It receives a 5-volt reference and low reference from the Memory Seat Module (MSM)/Driver Position Module (DPM). The sensor sends a voltage signal that varies with the movement of the seat through the sensor signal circuit to the MSM/DPM. Then based on this voltage signal, the MSM/DPM determines the position of the seat.
OBDII Code B2366 Chevrolet - Seat Rear Vertical Position Sensor Circuit Range/Performance - AutoCodes.com
B2366 Chevrolet Code - Seat Rear Vertical Position Sensor Circuit Range/Performance

What are the Possible Causes of the DTC B2366 Chevrolet?

  • Faulty Seat Rear Vertical Position Sensor
  • Seat Rear Vertical Position Sensor harness is open or shorted
  • Seat Rear Vertical Position Sensor circuit poor electrical connection
  • Faulty Memory Seat Module (MSM)/Driver Position Module (DPM)

How to Fix the DTC B2366 Chevrolet?

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 is the Cost to Diagnose the Code?

Labor: 1.0

To diagnose the B2366 Chevrolet 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 B2366 Chevrolet code?

Need more information on how to fix the B2366 Chevrolet code? Get Access to Factory Service Manuals

Need Help with the Code?

Get the B2366 Chevrolet code diagnosed by a professional: Find a repair shop in your area

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 B2366 Chevrolet Code

1. What are the common symptoms of OBDII code B2366 in a Chevrolet related to the Seat Rear Vertical Position Sensor Circuit?

- Common symptoms include erratic seat movement, inability to adjust the rear vertical position of the seat, and a warning light on the dashboard.

2. What could cause the OBDII code B2366 to trigger in a Chevrolet?

- The code B2366 typically triggers due to a faulty rear vertical position sensor, wiring issues, or a malfunction in the seat control module.

3. How can I diagnose the Seat Rear Vertical Position Sensor Circuit issue in my Chevrolet?

- Diagnosing this issue involves checking the wiring connections, testing the sensor for proper function, and using a scan tool to retrieve and clear the fault code.

4. Is it safe to drive my Chevrolet with the OBDII code B2366 triggered?

- It is generally safe to drive the vehicle with this code, but it is recommended to address the issue promptly to avoid potential discomfort or inconvenience.

5. Can I repair the Seat Rear Vertical Position Sensor Circuit issue in my Chevrolet on my own?

- Depending on your mechanical skills, you may be able to repair this issue on your own by replacing the faulty sensor or repairing any damaged wiring. However, professional help may be needed for accurate diagnosis and repair.

6. How much does it typically cost to repair the OBDII code B2366 in a Chevrolet?

- The cost of repair can vary depending on the extent of the issue and whether you choose to do the repair yourself or seek professional assistance. Costs may range from a few hundred to a thousand dollars.

7. Are there any preventive measures to avoid the Seat Rear Vertical Position Sensor Circuit issue in my Chevrolet?

- Regularly inspecting and maintaining the seat adjustment system, avoiding excessive force when adjusting the seat, and addressing any issues promptly can help prevent the occurrence of this code.

8. Can the OBDII code B2366 be intermittent in a Chevrolet?

- Yes, the code B2366 can sometimes be intermittent, meaning it may appear and disappear sporadically. It is important to address the underlying issue even if the code clears on its own.

9. Will resetting the OBDII code B2366 in a Chevrolet make it go away permanently?

- Resetting the code may temporarily clear the warning light, but if the underlying issue is not fixed, the code is likely to reappear. It is crucial to diagnose and repair the problem to prevent recurrence.

10. How long does it usually take to repair the Seat Rear Vertical Position Sensor Circuit issue in a Chevrolet?

- The repair time can vary based on the exact cause of the issue and the expertise of the person performing the repair. It may take anywhere from a couple of hours to a full day to address the problem effectively.

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