AutoCodes – Generic – B260A

B260A Code - Ignition Relay

Quick Answer

The Body Control Module (BCM) turns ON the following relays to ignition power supply to each ECU when the ignition switch is turned ON: Ignition relay-1 (inside Intelligent Power Distribution Module Engine Room (IPDM E/R)), Ignition relay-2 (inside fuse box) and Blower fan motor relay. Common causes include Faulty Ignition Relay, Ignition Relay harness is open or shorted, Ignition 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: B260A indicates Ignition Relay.
Common causes: Common causes include Faulty Ignition Relay, Ignition Relay harness is open or shorted, Ignition 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 1,490

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 07, 2020

Description
Possible Causes
How To Fix
Cost to Diagnose
FAQs
Comments
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Code B260A Description

The Body Control Module (BCM) turns ON the following relays to ignition power supply to each ECU when the ignition switch is turned ON: Ignition relay-1 (inside Intelligent Power Distribution Module Engine Room (IPDM E/R)), Ignition relay-2 (inside fuse box) and Blower fan motor relay. The BCM checks any ignition relay ON request for consistency with the actual ignition relay operation status. The Diagnostic Trouble Code (DTC) sets when the BCM detects a difference of signal for 2 second or more between the following information: Ignition relay-1 (ON/OFF) operation and Ignition relay-1 feedback.

OBDII Code B260A - Ignition Relay - AutoCodes.com — B260A Code - Ignition Relay

What does this mean?

What are the Possible Causes of the DTC B260A?

Faulty Ignition Relay
Ignition Relay harness is open or shorted
Ignition Relay circuit poor electrical connection

How to Fix the DTC B260A?

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 B260A 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 B260A code?

Need more information on how to fix the B260A code? Get Access to Factory Service Manuals

Need Help with the Code?

Get the B260A code diagnosed by a professional: Find a repair shop in your area

Information for Specific Makes

B260A Infiniti — Ignition Relay
B260A Nissan — Ignition Relay

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 B260A Code

1. What are the common symptoms of OBDII code B260A related to the ignition relay?

The common symptoms include difficulty starting the vehicle, engine stalling, and intermittent or no power to the ignition system.

2. What are the typical causes of OBDII code B260A indicating a problem with the ignition relay?

The code B260A is often triggered by a faulty ignition relay, damaged wiring, poor connections, or a failing ignition switch.

3. How can I diagnose the issue causing OBDII code B260A for the ignition relay?

You can diagnose the problem by checking the ignition relay fuse, testing the relay for proper functioning, inspecting the wiring for any damage, and ensuring there are no loose connections.

4. What are the repair options for resolving OBDII code B260A associated with the ignition relay?

Repair options include replacing the faulty ignition relay, repairing or replacing damaged wiring, fixing any poor connections, or replacing the ignition switch if necessary.

5. Can I drive my vehicle with OBDII code B260A related to the ignition relay?

It is not recommended to drive the vehicle with code B260A as it can lead to unreliable starting, engine stalling, and potentially unsafe driving conditions.

6. How critical is it to address OBDII code B260A for the ignition relay promptly?

It is important to address code B260A promptly to prevent potential issues like stalling while driving, difficulty starting the vehicle, or complete loss of power to the ignition system.

7. Are there any preventive measures to avoid encountering OBDII code B260A for the ignition relay?

Regular maintenance checks, such as inspecting the ignition system components, ensuring proper wiring connections, and replacing worn-out parts, can help prevent the occurrence of code B260A.

8. Can a DIY enthusiast fix OBDII code B260A related to the ignition relay?

Depending on the individual's skill level and experience, a DIY enthusiast may be able to diagnose and replace the faulty ignition relay or address wiring issues causing code B260A.

9. What are the potential risks of ignoring OBDII code B260A for the ignition relay?

Ignoring code B260A can lead to unexpected engine stalling, difficulty starting the vehicle, and safety hazards if the ignition system fails while driving.

10. Is it necessary to reset the OBDII system after resolving code B260A for the ignition relay?

Yes, it is recommended to reset the OBDII system after fixing the issue related to code B260A to clear the error code and ensure the problem has been successfully resolved.