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96 Anti-Theft Alarm Activates For No Reason Or Does Not Activate (GROUP 96, NO. 25-22)

WARNING: This page is about the A4 Quattro Premium, 2.0L Eng VIN A, which is a different variant/trim than selected.
Publication date: 2025-05-08
Reference number: GROUP 96, NO. 25-22
Supersedes refnos: (2056019/4), 2056019/1, 2056019/2, 2056019/3, GROUP 96, NO. 19-43, GROUP 96, NO. 23-82, GROUP 96, NO. 24-07

96 ANTI-THEFT ALARM ACTIVATES FOR NO REASON OR DOES NOT ACTIVATE

96 ANTI-THEFT ALARM ACTIVATES FOR NO REASON OR DOES NOT ACTIVATE

TECHNICAL SERVICE BULLETIN

Reference Number(s): GROUP 96, NO. 25-22 (2056019/4), Date of Issue:  May 08, 2025
AUDI: 2010-2025 All Audi vehicles
GROUP: 96 - Lights - Interior, Airbag
Superceded Bulletin(s): GROUP 96, NO. 24-07, Date of Issue:  November 07, 2024

SERVICE INFORMATION

96 25 22 2056019/4 May 8, 2025. Supersedes Technical Service Bulletin Group 96 number 24-07 dated November 7, 2024, for reasons listed below.

APPLICABLE MODELS AND YEARS

Model(s) Year VIN Range Vehicle-Specific Equipment
All Audi vehicles 2010 - 2025 All Not Applicable

CONDITION

REVISION HISTORY

Revision Date Purpose
4 - Revised Service  (Revised verbiage and module codes for applicable vehicles)
3 11/07/2024 Revised header (Added models and model years)
Revised Service  (Add description for PPE and PPC platforms)
2 02/15/2023 Revised header (Added models and model years)
Revised Service  (Add description for Q4 and e-tron GT)

Customer states: 

Workshop findings: 

TECHNICAL BACKGROUND 1

Not applicable.

PRODUCTION SOLUTION

Not applicable.

SERVICE

Find the corresponding data shown below that corresponds to the time of the customer concern.

You can find the causes for the activation of the alarm and (on some models) the activation date and time in the following measurement value blocks:

A3 (8P) and Q3 (8U): 

Diagnostic address 09

A3 (8V): 

Diagnostic address 09

A3 (8Y), and Q3 (F3) 

Diagnostic address 0009

Q4 (F4) 

Diagnostic address 0019

A4 (8K), A5 (8T), A5 Cabriolet (8F), Q5 (8R), A6 (4G), A7 (4G), A8 (4H), and R8 (4S): 

Diagnostic address 46

Information about measurement value block 18: 

The trigger reason "Alarm triggered by ILM" means that the alarm siren was triggered by a command of the convenience control unit J393. This means that the real reason for the alarm going off can be found in measurement values 21-24. 

TT (8J) model year 2010 - 2014: 

Diagnostic address 09

TT (FV): 

Diagnostic address 09

A6 (4F) and Q7 (4L): 

Diagnostic address 46

A4 (8W), A5 (F5), A6 (4A), A7 (4K), A8 (4N), Q5 (FY), Q7/Q8 (4M), e-tron (GE), e-tron GT (F8): 

Diagnostic address 46

Information about measurement value "anti-theft alarm history data for alarm triggering": 

The data from the alarm horn can be read here. 

The triggering reason "Alarm triggered by external system" means that the alarm siren was triggered by a command of the convenience control unit J393. This means that the real reason for the alarm going off can be found in the measurement values "history data of anti-theft protection". 

A5 (FU), A6 e-tron (GH), Q5 (GU), Q6 (GF): 

Diagnostic address 0009

Information about measurement value "anti-theft alarm history data for alarm triggering": 

The data from the alarm horn can be read here. 

The reason "Activation by external system/anti-theft alarm system master" means that the alarm siren was triggered by a command given by the Electronic Central Electrical module J519. This means the actual reason why the alarm was triggered can be found in the measured values "history data anti-theft protection". 

R8 (42) from MY 2010: 

Diagnostic address 09

Information about measurement value block 18: 

The triggering reason "Alarm triggered by ILM" means that the alarm siren was triggered by a command of the convenience control unit J393. This means that the real reason for the alarm going off can be found in measurement values 21-24. 

WARRANTY

If it was possible to remedy the cause of the complaint by performing a repair, and if this repair corresponds with Audi warranty guidelines, bill the component causing the complaint on the service number.

If there are no faults or if no repairs are necessary, billing under warranty/goodwill is not permitted.

WARRANTY INFORMATION

Claim Type: 
  • If the vehicle is outside of any warranty, this Technical Service Bulletin is informational only.
Service Number:  Varies by component
Damage Code:  00XX
Labor Operations:  GFF 0150 0000 Time stated on the diagnostic protocol
Charge Battery 2706 8950 See SRT with associated operations
Claim Comment:  As per TSB 2056019/3

All warranty claims submitted for payment must be in accordance with the Audi Warranty Policies and Procedures Manual  . Claims are subject to review or audit by Audi Warranty.

ADDITIONAL INFORMATION

All part and service references provided in this TSB (2056019)  are subject to change and/or removal. Always check with your Parts Department and/or ETKA for the latest information and parts bulletins. Please check the Repair Manual for fasteners, bolts, nuts, and screws that require replacement during the repair.

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