AutoCodes – Mercury – B1464 Mercury

B1464 Mercury Code - Charge Port Light Ring LED Segment 4 No Sub Type Information

Quick Answer

The Charge Port Light Ring (CPLR) is a component that indicates the current Customer State-of-Charge (CSoC) and charging operations of Battery Electric vehicles. Common causes include Faulty Charge Port Light Ring (CPLR), Charge Port Light Ring (CPLR) harness is open or shorted, Charge Port Light Ring (CPLR) 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: B1464 Mercury indicates Charge Port Light Ring LED Segment 4 No Sub Type Information.
Common causes: Common causes include Faulty Charge Port Light Ring (CPLR), Charge Port Light Ring (CPLR) harness is open or shorted, Charge Port Light Ring (CPLR) 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 667

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 Apr 12, 2019

Description
Possible Causes
How To Fix
Cost to Diagnose
FAQs
Comments
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Code B1464 Mercury Description

The Charge Port Light Ring (CPLR) is a component that indicates the current Customer State-of-Charge (CSoC) and charging operations of Battery Electric vehicles. When plugged into an external power source (120 or 240 volts), the Generic Function Module (GFM) activates the light ring around the charge port inlet. The CPLR displays charging, charging faults, and charging status. The LED light segments are monitored for faults. This Diagnostic Trouble Code (DTC) sets when the GFM senses an LED segment of the light ring has failed.

OBDII Code B1464 Mercury - Charge Port Light Ring LED Segment 4 No Sub Type Information - AutoCodes.com — B1464 Mercury Code - Charge Port Light Ring LED Segment 4 No Sub Type Information

What does this mean?

What are the Possible Causes of the DTC B1464 Mercury?

Faulty Charge Port Light Ring (CPLR)
Charge Port Light Ring (CPLR) harness is open or shorted
Charge Port Light Ring (CPLR) circuit poor electrical connection

How to Fix the DTC B1464 Mercury?

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 B1464 Mercury 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 B1464 Mercury Code

1. What are the common symptoms of OBDII code B1464 in a Mercury related to the Charge Port Light Ring LED Segment 4?

- The common symptoms include a malfunctioning or non-illuminated LED light in segment 4 of the charge port light ring.

2. What are the possible causes of the OBDII code B1464 in a Mercury?

- The code B1464 can be triggered by a faulty LED segment, damaged wiring, or a problem with the charge port light ring control module.

3. How can I diagnose the issue with the Charge Port Light Ring LED Segment 4 in my Mercury?

- You can start by visually inspecting the LED segment for any physical damage. Then, check the wiring connections and test the charge port light ring control module for proper functionality.

4. Can I repair the Charge Port Light Ring LED Segment 4 issue in my Mercury myself?

- Depending on the exact cause, you may be able to repair the issue yourself by replacing the faulty LED segment, repairing damaged wiring, or resetting the charge port light ring control module.

5. Is it safe to continue driving my Mercury with the OBDII code B1464 related to the Charge Port Light Ring LED Segment 4 issue?

- It is generally safe to continue driving your vehicle with this issue, but it is recommended to address it promptly to ensure proper functioning of the charge port light ring.

6. How much does it typically cost to repair the Charge Port Light Ring LED Segment 4 problem in a Mercury?

- The cost of repair can vary depending on the exact cause of the issue, but it may range from a few dollars for a replacement LED segment to a few hundred dollars for more complex repairs involving the control module.

7. Can a mechanic easily fix the OBDII code B1464 related to the Charge Port Light Ring LED Segment 4 in my Mercury?

- A qualified mechanic should be able to diagnose and repair the issue with the charge port light ring LED segment 4 in your Mercury efficiently.

8. Are there any DIY tips for troubleshooting the Charge Port Light Ring LED Segment 4 problem in my Mercury?

- DIY tips include checking the fuse related to the charge port light ring, ensuring all connections are secure, and using a multimeter to test for continuity in the wiring.

9. Will resetting the vehicle's computer system resolve the OBDII code B1464 related to the Charge Port Light Ring LED Segment 4 issue?

- Resetting the computer system may temporarily clear the code, but if the underlying issue with the LED segment or wiring is not addressed, the code is likely to reappear.

10. Is the Charge Port Light Ring LED Segment 4 problem common in Mercury vehicles?

- While not extremely common, issues with the charge port light ring LED segments can occur in Mercury vehicles, particularly in models equipped with this feature.