AutoCodes – Generic – B2414

B2414 Code - Steering Position Sensor Malfunction

Quick Answer

The Adaptive Front-lighting System (AFS) ECU receives signals indicating the steering angle from the steering angle sensor using CAN communication. Common causes include Faulty Steering Position Sensor, Steering Position Sensor harness is open or shorted, Steering 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: B2414 indicates Steering Position Sensor Malfunction.
Common causes: Common causes include Faulty Steering Position Sensor, Steering Position Sensor harness is open or shorted, Steering 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.

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Code Popularity 2,986

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 Dec 08, 2019

Description
Possible Causes
How To Fix
Cost to Diagnose
FAQs
Comments
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Code B2414 Description

The Adaptive Front-lighting System (AFS) ECU receives signals indicating the steering angle from the steering angle sensor using CAN communication. The Diagnostic Trouble Code (DTC) is set when a malfunction is detected in the steering angle sensor.

OBDII Code B2414 - Steering Position Sensor Malfunction - AutoCodes.com — B2414 Code - Steering Position Sensor Malfunction

What does this mean?

What are the Possible Causes of the DTC B2414?

Faulty Steering Position Sensor
Steering Position Sensor harness is open or shorted
Steering Position Sensor circuit poor electrical connection
Faulty Adaptive Front-lighting System (AFS) ECU

How to Fix the DTC B2414?

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 B2414 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 B2414 code?

Need more information on how to fix the B2414 code? Get Access to Factory Service Manuals

Need Help with the Code?

Get the B2414 code diagnosed by a professional: Find a repair shop in your area

Information for Specific Makes

B2414 Lexus — Steering Position Sensor Malfunction
B2414 Scion — Steering Position Sensor Malfunction
B2414 Toyota — Steering Position Sensor Malfunction

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 B2414 Code

1. What are the common symptoms of OBDII code B2414 (Steering Position Sensor Malfunction)?

- Common symptoms include erratic steering response, difficulty in maintaining a straight line, and the illumination of the steering warning light on the dashboard.

2. What are the possible causes of OBDII code B2414?

- The code B2414 can be triggered by a faulty steering position sensor, damaged wiring or connectors in the steering position sensor circuit, or a malfunction in the steering control module.

3. How can I diagnose OBDII code B2414?

- Diagnosis typically involves using a professional OBDII scanner to read the code, checking the wiring and connectors associated with the steering position sensor, and testing the sensor itself for proper functionality.

4. Is it safe to continue driving with OBDII code B2414 present?

- It is not recommended to drive with OBDII code B2414, as it can affect the proper functioning of the steering system, leading to potential safety issues. It is advisable to address the issue promptly.

5. Can I fix OBDII code B2414 myself?

- While some DIY enthusiasts may attempt to fix this code themselves, it is recommended to seek professional help, especially when dealing with steering-related components, to ensure proper diagnosis and repair.

6. How much does it typically cost to repair OBDII code B2414?

- The cost of repair can vary depending on the underlying cause of the code, the extent of the damage, and the labor rates in your area. It is advisable to consult with a mechanic for an accurate estimate.

7. What are some common repair tips for OBDII code B2414?

- Repair tips include checking and cleaning the connectors associated with the steering position sensor, ensuring proper wiring connections, and potentially replacing the sensor if deemed faulty.

8. Can a steering position sensor malfunction affect other systems in the vehicle?

- Yes, a malfunctioning steering position sensor can potentially impact other systems like stability control, traction control, and adaptive steering systems, leading to further issues if left unresolved.

9. How long does it typically take to repair OBDII code B2414?

- The repair time can vary depending on the exact cause of the code and the complexity of the repair. It is advisable to consult with a mechanic for a more accurate estimate of the repair duration.

10. Are there any preventive measures to avoid OBDII code B2414 in the future?

- Regular maintenance of the steering system, including checking for any signs of wear or damage, can help prevent issues like a steering position sensor malfunction. Additionally, addressing any warning lights promptly can prevent further damage.