AutoCodes – Chevrolet – B2264 Chevrolet

B2264 Chevrolet Code - Left Vertical Position Sensor Circuit

Quick Answer

The Driver Door Module (DDM) and the Passenger Door Module (PDM) receive mirror position signals from the mirror horizontal and vertical position sensors. Common causes include Faulty Left Mirror Assembly, Left Mirror Assembly harness is open or shorted, Left Mirror Assembly 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: B2264 Chevrolet indicates Left Vertical Position Sensor Circuit.
Common causes: Common causes include Faulty Left Mirror Assembly, Left Mirror Assembly harness is open or shorted, Left Mirror Assembly 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 1,136

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 Oct 28, 2019

Description
Possible Causes
How To Fix
Cost to Diagnose
FAQs
Comments
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Code B2264 Chevrolet Description

The Driver Door Module (DDM) and the Passenger Door Module (PDM) receive mirror position signals from the mirror horizontal and vertical position sensors. These signals are used by the door modules for memory recall functions of the driver and passenger mirrors. The door modules command the mirror memory settings based upon the voltage level received back from the position sensors. Each door module provides a 5 volt supply, a signal and a ground circuit for each of the position sensors. The horizontal and vertical position sensors are variable resistors that the door modules monitor voltage levels across. When a memory setting is recalled, the door modules command the mirror motors in the appropriate directions until the stored position sensor voltage levels are achieved. The DDM and PDM monitor the signal circuits to determine if the voltage level is out of range. If the DDM or PDM detects a voltage level out of range for greater than 2 seconds, a DTC is set.

OBDII Code B2264 Chevrolet - Left Vertical Position Sensor Circuit - AutoCodes.com — B2264 Chevrolet Code - Left Vertical Position Sensor Circuit

What does this mean?

What are the Possible Causes of the DTC B2264 Chevrolet?

Faulty Left Mirror Assembly
Left Mirror Assembly harness is open or shorted
Left Mirror Assembly circuit poor electrical connection
Faulty Driver Door Module (DDM)

How to Fix the DTC B2264 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 B2264 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.

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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.

Frequently Asked Questions about B2264 Chevrolet Code

1. What are the common symptoms of OBDII code B2264 (Chevrolet) - Left Vertical Position Sensor Circuit?

- Common symptoms include erratic or incorrect readings on the driver information center display related to the left vertical position of a component, such as a power seat or power liftgate.

2. What are the possible causes of OBDII code B2264 (Chevrolet)?

- Possible causes include a faulty left vertical position sensor, damaged wiring or connectors in the sensor circuit, a malfunctioning control module, or software issues.

3. How can I diagnose the issue related to OBDII code B2264 (Chevrolet)?

- Diagnosis involves inspecting the left vertical position sensor and its wiring for any visible damage, testing the sensor for proper functionality, and using a scan tool to check for trouble codes and sensor data.

4. Can I drive my vehicle with OBDII code B2264 (Chevrolet) present?

- It is generally safe to drive the vehicle with this code, but it is recommended to address the issue promptly to ensure proper operation of the affected component and avoid potential inconvenience.

5. How can I repair OBDII code B2264 (Chevrolet) - Left Vertical Position Sensor Circuit?

- Repair may involve replacing the faulty left vertical position sensor, repairing or replacing damaged wiring or connectors, reprogramming the control module, or addressing any software-related issues.

6. Will resetting the trouble codes make OBDII code B2264 (Chevrolet) go away?

- Simply clearing the trouble codes may temporarily remove the warning light, but the underlying issue causing the code will remain unresolved. It is important to diagnose and address the root cause of the code.

7. Is OBDII code B2264 (Chevrolet) a common issue in certain Chevrolet models?

- This code may occur in various Chevrolet models that are equipped with systems utilizing left vertical position sensors, such as power seats, power liftgates, or other automated components.

8. Can extreme temperatures or environmental conditions trigger OBDII code B2264 (Chevrolet)?

- Extreme temperatures or environmental conditions can potentially affect the performance of the left vertical position sensor or its circuit, leading to the triggering of this code.

9. Are there any preventive maintenance measures to avoid OBDII code B2264 (Chevrolet)?

- Regular inspection of sensor components, wiring, and connectors, along with proper care and maintenance of the related systems, can help prevent issues that may lead to this code.

10. How long does it typically take to repair OBDII code B2264 (Chevrolet)?

- The repair time can vary depending on the exact cause of the code, availability of parts, and the complexity of the system involved. It is advisable to consult a professional technician for an accurate estimate.