2024 Audi Models Ghost Fault B200096 TSB

Audi has released Technical Service Bulletin (TSB) 2072187/1, dated November 22, 2023, concerning a specific diagnostic trouble code (DTC) that may appear in various 2024 Audi models, including the A6, A6 allroad, S6, RS 6, A7, S7, RS 7, A8, S8, Q5, Q5 e-quattro, Q5 Sportback, SQ5, and SQ5 Sportback. This TSB, identified as 57 23 24 2072187/1, describes a "ghost fault" that technicians might find during pre-delivery inspection (PDI) or other diagnostic work, even when the vehicle is operating perfectly fine and owners report no issues. This means if you own a 2024 Audi A6, or other affected models, and a technician finds this code, it's likely not a cause for concern.

Symptoms and Customer Experience

Owners of affected 2024 Audi models will typically not experience any noticeable symptoms or functional problems related to this issue. The vehicle's operation remains unaffected. The presence of the "ghost fault" B200096 is usually discovered by technicians during routine diagnostic checks or pre-delivery inspections, not due to a customer complaint. This means your 2024 Audi A6 ghost fault B200096 will not impact your driving experience.

Fault Codes and Technical Details

The specific diagnostic trouble code (DTC) and symptom code associated with this issue are:

• B200096: Control Module Faulty (Symptom 131164)

This code is stored in the Comfort System Control Module, also known as the -J393- control unit, which corresponds to diagnostic address 0046. The TSB clarifies that this fault code appears even though there is no actual problem in the vehicle.

Diagnosis and Technical Background

Audi has identified that the root cause of the "ghost fault" B200096 is a software issue within the convenience control unit -J393- (diagnostic address 0046). This software anomaly causes the system to log the B200096 code without any corresponding malfunction or impact on the vehicle's functionality. Technicians may encounter this code during standard diagnostic procedures, such as pre-delivery inspections (PDI) or other workshop diagnostic work.

Important Warnings for Owners and Technicians

Audi explicitly states critical information regarding this TSB 2072187/1:

• "Do not perform any repairs as there is no functional restriction." This means owners should not authorize any repairs related to this specific fault code if encountered.
• "Any repairs for this concern may be denied." Attempting to fix this non-existent problem could lead to out-of-pocket expenses, as Audi may not cover such repairs under warranty.
• "This TSB is informational only and not applicable to any Audi Warranty." This indicates that the bulletin primarily serves to inform technicians about the nature of this specific DTC and does not trigger any warranty claims for repair. It also implies that Audi is not notifying consumers directly about this informational bulletin.

Repair and Solution Status

Currently, there is no repair procedure required or recommended for the "ghost fault" B200096. Audi's Technical Service Bulletin 2072187/1 indicates that a solution is currently under development. The bulletin will be updated when more information becomes available regarding a permanent fix for the software issue.

What Owners Should Do

If you own a 2024 Audi A6 ghost fault B200096 or any other affected 2024 Audi model, and a technician informs you about the B200096 code, understand that it is a known "ghost fault" with no functional impact. Based on TSB 2072187/1, no repairs should be performed. Continue to drive your vehicle as usual. If you have any concerns, you can discuss this specific Technical Service Bulletin with your Audi service center.

Source: NHTSA ID 10245627, TSB 2072187/1