AutoCodes – Nissan – B210D Nissan

B210D Nissan Code - Starter Relay ON

Quick Answer

Located in the Intelligent Power Distribution Module (IPDM) Engine Room (E/R), it runs the starter motor. Common causes include Faulty Intelligent Power Distribution Module (IPDM), Intelligent Power Distribution Module (IPDM) harness is open or shorted, Intelligent Power Distribution Module (IPDM) 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: B210D Nissan indicates Starter Relay ON.
Common causes: Common causes include Faulty Intelligent Power Distribution Module (IPDM), Intelligent Power Distribution Module (IPDM) harness is open or shorted, Intelligent Power Distribution Module (IPDM) 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 11,860

How popular is this code, among other codes? Low

Repair Importance Level

Urgent (Diagnose now) (3 / 3)

Repair Difficulty Level

Advanced (Pro) (3 / 3)

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Table of contents Created and updated by William Orellana on Sep 17, 2019

Description
Possible Causes
How To Fix
Cost to Diagnose
FAQs
Comments
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Code B210D Nissan Description

Located in the Intelligent Power Distribution Module (IPDM) Engine Room (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 OBDII code sets when the IPDM E/R detects that the relay is stuck at ON position even if the followings condition are met for about 1 second: Starter control relay ON/OFF signal from BCM and Clutch interlock or shift park neutral position (PNP) switch input.

OBDII Code B210D Nissan - Starter Relay ON - AutoCodes.com — B210D Nissan Code - Starter Relay ON

What does this mean?

What are the Possible Causes of the DTC B210D Nissan?

Faulty Intelligent Power Distribution Module (IPDM)
Intelligent Power Distribution Module (IPDM) harness is open or shorted
Intelligent Power Distribution Module (IPDM) circuit poor electrical connection

How to Fix the DTC B210D 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 B210D 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 B210D Nissan Code

1. What are the common symptoms of OBDII code B210D Nissan (Starter Relay ON)?

The common symptoms of OBDII code B210D Nissan (Starter Relay ON) include difficulty starting the vehicle, the engine not turning over, and potential issues with the starter motor.

2. What are the possible causes of OBDII code B210D Nissan (Starter Relay ON)?

Possible causes of OBDII code B210D Nissan (Starter Relay ON) include a faulty starter relay, a malfunctioning ignition switch, wiring issues, or a problem with the starter motor itself.

3. How can I diagnose OBDII code B210D Nissan (Starter Relay ON)?

Diagnosing OBDII code B210D Nissan (Starter Relay ON) involves checking the starter relay, inspecting the ignition switch, testing the wiring for continuity, and ensuring the starter motor is functioning properly.

4. What should I do if I encounter OBDII code B210D Nissan (Starter Relay ON)?

If you encounter OBDII code B210D Nissan (Starter Relay ON), it is recommended to have a qualified mechanic perform a thorough diagnosis to pinpoint the exact cause of the issue before attempting any repairs.

5. Can I drive my vehicle with OBDII code B210D Nissan (Starter Relay ON)?

It is not advisable to drive your vehicle with OBDII code B210D Nissan (Starter Relay ON) as it may lead to further damage to the starter system or other components.

6. How much does it typically cost to repair OBDII code B210D Nissan (Starter Relay ON)?

The cost to repair OBDII code B210D Nissan (Starter Relay ON) can vary depending on the root cause of the issue, but it may involve replacing the starter relay, ignition switch, wiring, or starter motor.

7. Are there any preventative measures to avoid OBDII code B210D Nissan (Starter Relay ON)?

To potentially prevent OBDII code B210D Nissan (Starter Relay ON), it is recommended to have your vehicle regularly maintained, including checking the starter system during routine inspections.

8. Can a DIY enthusiast fix OBDII code B210D Nissan (Starter Relay ON)?

While some DIY enthusiasts may be able to diagnose and repair OBDII code B210D Nissan (Starter Relay ON) themselves, it is recommended to seek professional help for an accurate and safe resolution.

9. Is OBDII code B210D Nissan (Starter Relay ON) a serious issue?

OBDII code B210D Nissan (Starter Relay ON) can be a serious issue as it may prevent your vehicle from starting and could lead to further damage if not addressed promptly.

10. How long does it take to repair OBDII code B210D Nissan (Starter Relay ON)?

The time to repair OBDII code B210D Nissan (Starter Relay ON) can vary depending on the exact cause of the issue and the availability of parts, but it may take a few hours to a day for a mechanic to complete the repairs.