B2401 Code - Audio Tape Deck Mechanism Fault

     

|Code B2401 Possible Causes

• Faulty Audio Unit
• Audio Unit harness is open or shorted
• Audio Unit circuit poor electrical connection

|How do I Fix the Code B2401?

Check the "Possible Causes" listed above. Visually inspect the related wiring harness and connectors. Check for damaged components and look for broken, bent, pushed out, or corroded connector's pins.

|What is the Cost to Diagnose the Code B2401?

Labor: 1.0

The cost of diagnosing the B2401 code is 1.0 hour of labor. The auto repair labor rates vary by location, your vehicle's make and model, and even your engine type. Most auto repairs shops charge between $75 and $150 per hour.

|What are Code B2401 Possible Symptoms?

• Engine Light ON (or Service Engine Soon Warning Light)

|Code B2401 Description

The Body Control Module (BCM) monitors the Audio Tape Deck Mechanism. The BCM sets the OBDII code when the Audio Tape Deck Mechanism is not to factory specifications.

|Need More Information on the B2401 Code?

Need more information on how to fix the B2401 code? Get Access to Factory Service Manuals

|Information for Specific Makes

• B2401 Infiniti Automatic Back Door Ignition Power Supply Circuit
• B2401 Nissan Automatic Back Door Ignition Power Supply Circuit

|Need Help with the B2401 Code?

Get the B2401 code diagnosed by a professional: Find a repair shop in your area

Related Information

• Find a Shop
• Car Questions
• Cars TSB
• Cars Recalls
• Cars Common Problems
• Cars Safety Rating
• Cars Technical Articles
• OBDII FAQ
• OBDII Components
• Car Glossary
• Car Warning Lights
• Cars MPG
• 2023 Cars MPG
• Car Test Game
• What is OBDII?
• How does the OBDII works?
• Why is the Engine Light ON?
• How to Reset MIL
• 5 Most Common Reasons for Check Engine Light
• Top 25 Engine Codes
• Latest 15 Codes Updated
• All OBDII Codes
• Powertrain (P) Codes
• Network (U) Codes
• Body (B) Codes
• Chassis (C) Codes

|Code B2401 comments

Help us improve AutoCodes.com. Leave a comment below or tell us if the information above helps you fix the code. What are the symptoms on your vehicle for the B2401 code? Have you replaced any parts?
Any information is appreciated. Thanks