AutoCodes – Lincoln – B1215 Lincoln

B1215 Lincoln Code - External Memory Card: No Sub Type Information

Quick Answer

The media hub requires an external power and ground circuit to operate. Common causes include Faulty USB Cable and Port, No Secure Digital (SD) card present, USB Cable and Port harness is open or shorted. Severity is Low - monitor the vehicle and repair when practical. The vehicle can usually be driven if no severe symptoms are present, but symptoms should be checked before extended driving.

What it means
B1215 Lincoln indicates External Memory Card: No Sub Type Information.
Common causes
Common causes include Faulty USB Cable and Port, No Secure Digital (SD) card present, USB Cable and Port harness is open or shorted.
Severity
Low - monitor the vehicle and repair when practical.
Can I drive?
The vehicle can usually be driven if no severe symptoms are present, but symptoms should be checked before extended driving.
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Code Popularity 3,915
How popular is this code, among other codes? Low
Table of contents Created and updated by William Orellana on Nov 19, 2024
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Code B1215 Lincoln Description

The media hub requires an external power and ground circuit to operate. Loss of power or ground disables all media hub functionality. One USB cable connects the media hub to the Accessory Protocol Interface Module (APIM). The OBDII code set by the APIM when it detects a device conflict through the media hub, a fault in the USB cable or media hub, or there is no Secure Digital (SD) card present when the vehicle is equipped with navigation.
OBDII Code B1215 Lincoln - External Memory Card: No Sub Type Information - AutoCodes.com
B1215 Lincoln Code - External Memory Card: No Sub Type Information

What are the Possible Causes of the DTC B1215 Lincoln?

  • Faulty USB Cable and Port
  • No Secure Digital (SD) card present
  • USB Cable and Port harness is open or shorted
  • USB Cable and Port circuit poor electrical connection
  • Faulty Accessory Protocol Interface Module (APIM)

How to Fix the DTC B1215 Lincoln?

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 B1215 Lincoln 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 B1215 Lincoln code?

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Need Help with the Code?

Get the B1215 Lincoln code diagnosed by a professional: Find a repair shop in your area

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 B1215 Lincoln Code

1. What are the common symptoms of OBDII code B1215 in a Lincoln related to "External Memory Card: No Sub Type Information"?

The common symptoms include issues with the vehicle's infotainment system, such as navigation not working, radio malfunctioning, or the screen freezing.

2. What could be the possible causes of OBDII code B1215 in a Lincoln indicating "External Memory Card: No Sub Type Information"?

The code B1215 can be triggered by a faulty external memory card, a malfunction in the memory card reader, or issues with the infotainment system software.

3. How can I diagnose the OBDII code B1215 in a Lincoln for "External Memory Card: No Sub Type Information"?

Diagnosing this code involves checking the external memory card and its connections, inspecting the memory card reader for any damage, and scanning the infotainment system for software errors.

4. Can a loose connection cause OBDII code B1215 with a message of "External Memory Card: No Sub Type Information" in a Lincoln?

Yes, a loose or disconnected connection between the external memory card and the reader can trigger the code B1215 and cause issues with the infotainment system.

5. What are some repair tips for resolving OBDII code B1215 related to "External Memory Card: No Sub Type Information" in a Lincoln?

Repair tips include ensuring the external memory card is properly inserted, checking the connections for any damage, updating the infotainment system software, and replacing the memory card if necessary.

6. Is it safe to continue driving with OBDII code B1215 displaying "External Memory Card: No Sub Type Information" in a Lincoln?

While the vehicle may still be operable, it is recommended to address the issue promptly to prevent further damage to the infotainment system and ensure proper functionality.

7. Can a software update fix OBDII code B1215 indicating "External Memory Card: No Sub Type Information" in a Lincoln?

In some cases, updating the infotainment system software can resolve the B1215 code associated with the external memory card issue. It is worth trying before considering more extensive repairs.

8. Are there any recalls related to OBDII code B1215 and the message "External Memory Card: No Sub Type Information" in Lincoln vehicles?

It is advisable to check with the manufacturer or a Lincoln dealership to inquire about any recalls or technical service bulletins related to the B1215 code and external memory card concerns.

9. Can a DIY enthusiast fix OBDII code B1215 for "External Memory Card: No Sub Type Information" in a Lincoln?

Depending on the exact cause of the code, some DIY enthusiasts with automotive repair experience may be able to address the issue by following repair guides or tutorials specific to the Lincoln model.

10. How can I prevent OBDII code B1215 from reoccurring in my Lincoln after resolving the "External Memory Card: No Sub Type Information" issue?

To prevent the B1215 code from reoccurring, regularly check the external memory card connections, avoid using damaged memory cards, and keep the infotainment system software up to date.

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