AutoCodes – Nissan – B2608 Nissan

B2608 Nissan Code - Starter Relay

Quick Answer

Located in Intelligent Power Distribution Module Engine Room (IPDM E/R), it runs the starter motor. Common causes include Faulty Intelligent Power Distribution Module Engine Room (IPDM E/R), IPDM E/R harness is open or shorted, IPDM E/R 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: B2608 Nissan indicates Starter Relay.
Common causes: Common causes include Faulty Intelligent Power Distribution Module Engine Room (IPDM E/R), IPDM E/R harness is open or shorted, IPDM E/R 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 9,944

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 B2608 Nissan Description

Located in Intelligent Power Distribution Module Engine Room (IPDM E/R), it runs the starter motor. The starter relay is turned ON by the Body Control Module (BCM) when the ignition switch is in START position. IPDM E/R transmits the starter relay ON signal to BCM via CAN communication. The Diagnostic Trouble Code (DTC) sets when the BCM receives starter relay ON signal (CAN) from IPDM E/R even if BCM turns the starter relay OFF.

OBDII Code B2608 Nissan - Starter Relay - AutoCodes.com — B2608 Nissan Code - Starter Relay

What does this mean?

What are the Possible Causes of the DTC B2608 Nissan?

Faulty Intelligent Power Distribution Module Engine Room (IPDM E/R)
IPDM E/R harness is open or shorted
IPDM E/R circuit poor electrical connection

How to Fix the DTC B2608 Nissan?

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 B2608 Nissan 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 B2608 Nissan Code

1. What are the common symptoms of OBDII code B2608 in a Nissan related to the starter relay?

The common symptoms include the engine not starting, a clicking sound when turning the key, and intermittent starting issues.

2. What are the possible causes of OBDII code B2608 in a Nissan related to the starter relay?

Possible causes include a faulty starter relay, corroded or loose electrical connections, a faulty ignition switch, or a weak battery.

3. How can I diagnose the OBDII code B2608 in my Nissan related to the starter relay?

You can diagnose the issue by checking the condition of the starter relay, testing the battery voltage, inspecting the electrical connections, and performing a continuity test on the relay.

4. Can I repair the OBDII code B2608 related to the starter relay in my Nissan on my own?

If you have experience working on automotive electrical systems, you may be able to troubleshoot and repair this issue yourself by replacing the faulty starter relay or addressing any loose connections.

5. Is it safe to continue driving my Nissan with OBDII code B2608 related to the starter relay?

It is not recommended to continue driving your vehicle with this code as it may lead to unexpected starting issues, stalling, or complete engine failure.

6. How much does it typically cost to repair OBDII code B2608 in a Nissan related to the starter relay?

The cost of repair can vary depending on the exact cause of the issue, but it may range from $100 to $300 for parts and labor.

7. Are there any preventive measures to avoid OBDII code B2608 related to the starter relay in my Nissan?

Regularly checking the condition of the starter relay, maintaining a healthy battery, and ensuring all electrical connections are secure can help prevent this issue.

8. Can a faulty starter relay cause other problems in my Nissan besides triggering OBDII code B2608?

Yes, a faulty starter relay can cause additional issues such as intermittent starting problems, engine stalling, and electrical malfunctions in other systems.

9. How long does it usually take to fix OBDII code B2608 related to the starter relay in a Nissan?

Depending on the exact cause of the issue and the repair process involved, fixing this code typically takes around 1-2 hours at a repair shop.

10. Will resetting the OBDII system clear the B2608 code related to the starter relay in my Nissan?

Resetting the OBDII system may temporarily clear the code, but if the underlying issue with the starter relay is not addressed, the code is likely to reappear.