AutoCodes – Generic – B2980

B2980 Code - Quick Charge Port

Quick Answer

The quick charge port contains a temperature sensor, and the quick charge port temperature signals is sent as two lines of voltage to the Power Delivery Module (PDM). Common causes include Faulty Quick Charge Port, Quick Charge Port harness is open or shorted, Quick Charge Port 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: B2980 indicates Quick Charge Port.
Common causes: Common causes include Faulty Quick Charge Port, Quick Charge Port harness is open or shorted, Quick Charge Port 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 1,541

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 Feb 25, 2020

Description
Possible Causes
How To Fix
Cost to Diagnose
FAQs
Comments
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Code B2980 Description

The quick charge port contains a temperature sensor, and the quick charge port temperature signals is sent as two lines of voltage to the Power Delivery Module (PDM). The Diagnostic Trouble Code (DTC) is set when during quick charging, the signal voltage of the quick charge port temperature sensor is 4.85 V or more continuously for 3 seconds or more.

OBDII Code B2980 - Quick Charge Port - AutoCodes.com — B2980 Code - Quick Charge Port

What does this mean?

What are the Possible Causes of the DTC B2980?

Faulty Quick Charge Port
Quick Charge Port harness is open or shorted
Quick Charge Port circuit poor electrical connection

How to Fix the DTC B2980?

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 B2980 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 B2980 code?

Need more information on how to fix the B2980 code? Get Access to Factory Service Manuals

Need Help with the Code?

Get the B2980 code diagnosed by a professional: Find a repair shop in your area

Information for Specific Makes

B2980 Infiniti — Quick Charge Port
B2980 Nissan — Quick Charge Port

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 B2980 Code

1. What does OBDII code B2980 mean?

B2980 indicates an issue with the vehicle's quick charge port, typically related to its communication, functionality, or electrical system.

2. What are the common symptoms of code B2980?

Symptoms may include failure to charge via the quick charge port, warning lights on the dashboard, or error messages related to the charging system.

3. What causes the B2980 code to appear?

Common causes include a faulty quick charge port, damaged wiring, loose connections, or a malfunctioning charging control module.

4. How can I diagnose the B2980 code?

Diagnosis involves inspecting the quick charge port and its wiring, checking for loose or corroded connections, and using a scan tool to monitor related systems.

5. Can a blown fuse trigger the B2980 code?

Yes, a blown fuse in the charging circuit can cause the quick charge port to malfunction and trigger the B2980 code.

6. Is it safe to drive with the B2980 code active?

While it may not affect driving immediately, you wonâ€™t be able to use the quick charge port until the issue is resolved, which can be inconvenient for EV owners.

7. How can I fix the B2980 code?

Repairs may involve replacing the quick charge port, repairing damaged wiring, or replacing a faulty charging control module, depending on the root cause.

8. Can the B2980 code be cleared without repair?

Clearing the code without addressing the issue may cause it to return. Proper diagnosis and repair are necessary to resolve the problem.

9. How much does it cost to fix the B2980 code?

Costs vary depending on the issue, but repairs like replacing the charging port could range from $200 to $800, plus labor.

10. Can software updates fix the B2980 code?

In some cases, a software update to the vehicleâ€™s charging system can resolve communication issues causing the code, but hardware problems will still require repair.