AutoCodes – Generic – B26EF

B26EF Code - Steering Lock Relay Off

Quick Answer

The Diagnostic Trouble Code (DTC) sets when the following conditions are fulfilled Steering lock relay signal (CAN): ON and Steering lock unit status signal (CAN): ON. Common causes include Faulty Steering Lock Relay, Steering Lock Relay harness is open or shorted, Steering Lock Relay 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: B26EF indicates Steering Lock Relay Off.
Common causes: Common causes include Faulty Steering Lock Relay, Steering Lock Relay harness is open or shorted, Steering Lock Relay 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 1,829

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 Jan 22, 2020

Description
Possible Causes
How To Fix
Cost to Diagnose
FAQs
Comments
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Code B26EF Description

The Diagnostic Trouble Code (DTC) sets when the following conditions are fulfilled Steering lock relay signal (CAN): ON and Steering lock unit status signal (CAN): ON.

OBDII Code B26EF - Steering Lock Relay Off - AutoCodes.com — B26EF Code - Steering Lock Relay Off

What does this mean?

What are the Possible Causes of the DTC B26EF?

Faulty Steering Lock Relay
Steering Lock Relay harness is open or shorted
Steering Lock Relay circuit poor electrical connection

How to Fix the DTC B26EF?

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 B26EF 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 B26EF code?

Need more information on how to fix the B26EF code? Get Access to Factory Service Manuals

Need Help with the Code?

Get the B26EF code diagnosed by a professional: Find a repair shop in your area

Information for Specific Makes

B26EF Infiniti — Steering Lock Relay Off
B26EF Nissan — Steering Lock Relay Off

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 B26EF Code

1. What are the common symptoms of OBDII code B26EF (Steering Lock Relay Off)?

The common symptoms of OBDII code B26EF include difficulty starting the vehicle, steering wheel locking up, and an illuminated warning light on the dashboard.

2. What can cause the OBDII code B26EF to trigger?

The OBDII code B26EF (Steering Lock Relay Off) can be triggered by issues with the steering lock relay, faulty wiring, a malfunctioning steering lock control module, or a communication error within the system.

3. How serious is the OBDII code B26EF (Steering Lock Relay Off)?

The OBDII code B26EF can be a serious issue as it may prevent the vehicle from starting or lead to steering lock malfunctions, compromising the safety and drivability of the vehicle.

4. Can I drive my vehicle with the OBDII code B26EF present?

It is not recommended to drive the vehicle with the OBDII code B26EF present, as it can lead to steering-related issues that may pose a safety risk. It is best to address the problem promptly.

5. How can I diagnose and repair OBDII code B26EF?

Diagnosing and repairing OBDII code B26EF typically involves inspecting the steering lock relay, checking the wiring for any faults, testing the steering lock control module, and addressing any communication errors within the system.

6. Is it possible to reset the OBDII code B26EF without fixing the underlying issue?

Resetting the OBDII code B26EF without addressing the underlying issue will likely result in the code reappearing once the problem persists. It is essential to diagnose and fix the root cause of the code.

7. Are there any DIY repair tips for resolving OBDII code B26EF?

DIY repair for OBDII code B26EF may involve checking and cleaning the connections to the steering lock relay, inspecting the wiring for any visible damage, and ensuring all components are securely in place.

8. Can a faulty battery cause the OBDII code B26EF to appear?

A faulty battery can potentially cause the OBDII code B26EF to appear due to voltage fluctuations affecting the steering lock system. It is advisable to have the battery tested as part of the diagnostic process.

9. Will OBDII code B26EF clear on its own over time?

OBDII code B26EF is unlikely to clear on its own over time, as it indicates a persistent issue within the steering lock system. It is best to address the problem proactively to prevent further complications.

10. How much does it typically cost to repair OBDII code B26EF?

The cost of repairing OBDII code B26EF can vary depending on the underlying cause of the issue, the extent of the repairs needed, and labor costs. It is advisable to consult with a professional mechanic for an accurate estimate.