AutoCodes – Generic – U1217

U1217 Code - Bluetooth Module Connection

Quick Answer

The Diagnostic Trouble Code (DTC) sets when the Audio and Video (AV) Control Unit detects connection failure to the internal Bluetooth® sub unit. Common causes include Faulty Audio and Video (AV) Control Unit, Audio and Video Control Unit harness is open or shorted, Audio and Video Control Unit 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: U1217 indicates Bluetooth Module Connection.
Common causes: Common causes include Faulty Audio and Video (AV) Control Unit, Audio and Video Control Unit harness is open or shorted, Audio and Video Control Unit 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 5,852

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 May 04, 2020

Description
Possible Causes
How To Fix
Cost to Diagnose
FAQs
Comments
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Code U1217 Description

The Diagnostic Trouble Code (DTC) sets when the Audio and Video (AV) Control Unit detects connection failure to the internal Bluetooth® sub unit.

OBDII Code U1217 - Bluetooth Module Connection - AutoCodes.com — U1217 Code - Bluetooth Module Connection

What does this mean?

What are the Possible Causes of the DTC U1217?

Faulty Audio and Video (AV) Control Unit
Audio and Video Control Unit harness is open or shorted
Audio and Video Control Unit circuit poor electrical connection

How to Fix the DTC U1217?

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 U1217 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 U1217 code?

Need more information on how to fix the U1217 code? Get Access to Factory Service Manuals

Need Help with the Code?

Get the U1217 code diagnosed by a professional: Find a repair shop in your area

Information for Specific Makes

U1217 Infiniti — Bluetooth Module Connection
U1217 Nissan — Bluetooth Module Connection

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 U1217 Code

1. What does the OBD-II code U1217 indicate?

U1217 indicates a communication issue with the Bluetooth module, often caused by a loss of connection or a malfunction in the module itself.

2. What are the common symptoms of code U1217?

Symptoms may include Bluetooth connectivity issues, inability to pair devices, or the infotainment system not recognizing a connected device.

3. What causes the U1217 code to appear?

Common causes include a faulty Bluetooth module, wiring or connector issues, software glitches, or interference from other electronic devices.

4. Can a weak battery trigger the U1217 code?

Yes, a weak or failing battery can cause communication errors and trigger the U1217 code if the Bluetooth module doesn't receive sufficient power.

5. How do I diagnose the U1217 code?

Diagnosis involves checking the Bluetooth module connections, inspecting wiring for damage, and using a scan tool to confirm communication between the module and the vehicle's network.

6. Can I fix the U1217 code by resetting the system?

In some cases, performing a hard reset of the infotainment system or disconnecting the battery for a few minutes may clear the code if it was caused by a temporary glitch.

7. Do I need to replace the Bluetooth module to fix U1217?

Not always; the issue could be a loose connection, damaged wiring, or a software update requirement rather than a defective module.

8. Can a software update resolve the U1217 code?

Yes, outdated software in the Bluetooth module or infotainment system can cause communication issues, and updating it may resolve the problem.

9. Is it safe to drive with the U1217 code active?

Yes, this code typically doesn’t affect the vehicle’s driveability, but it may limit Bluetooth functionality and user convenience.

10. How much does it cost to repair the U1217 code?

Repair costs vary, ranging from free (if it’s a software update or resetting the system) to several hundred dollars if the Bluetooth module or wiring needs replacement.