Service bulletin A451409 2038770-
A bulletin is a manufacturer's communication to its dealers, as NHTSA indexes it. The summary is NHTSA's. The document is the manufacturer's: read it at NHTSA. A bulletin is not a recall, and listing a model year does not mean every vehicle of it is concerned.
| Type | Service bulletin |
|---|---|
| NHTSA id | 10124752 |
| Published by NHTSA | 2017-12-05 |
| Manufacturer's number | A451409 2038770- |
| Manufacturer's date | 2014-10-30 |
| NHTSA component | ELECTRICAL SYSTEM; ELECTRICAL SYSTEM:SOFTWARE |
NHTSA's summary
The ESP warning light may be on in the instrument cluster. DTC B200047 (Control unit faulty) is stored in the sensor electronics control module, J849 (address word 3B). With software level 0053, the J849 control module may store DTC B200047 even though the control unit is not faulty.
The document
The document is the manufacturer's. This site does not hold it. NHTSA files a document at one of these two addresses; we have not asked NHTSA which.
Components
Electrical system, Software
Trouble codes named
B2000
| AUDI A6 | 2013 |
|---|---|
| AUDI A7 | 2013 |
| AUDI A8 | 2013 |
Listing a model year does not mean every vehicle of it is concerned: the document says which.
| 45140920387701 | 2024-03-04. Service bulletin. ESP warning light on |
|---|---|
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| 68E3UPDATEa | 2024-01-22. Service bulletin. Comfort System Central Control Module Software Update (NVLW) |
| 68E3UPDATE | 2024-01-22. Service bulletin. Comfort System Central Control Module Software Update (NVLW) |
| Update68E3 | 2024-01-22. Service bulletin. Comfort System Central Control Module Software Update (NVLW) |
| A0023822047812_7 | 2024-01-04. Service bulletin. This bulletin provides information on how to set up and use the SD Creator for obtaining vehicle software updates via the Mirror Server. |
| Edition89 | 2023-02-06. Service bulletin. ElsaPro Software update and technical bulletins |
| 01145620329002 | 2023-01-03. Service bulletin. The fault listed can occur under certain driving conditions. It is caused by an incorrect software setting. Some driving scenarios (such as extended idling or heavy stop-and-go traffic) can cause a slight misinterpretation of the data, which causes the MIL to illuminate. |
| 001465201173210 | 2023-01-03. Service bulletin. This Technical Service Bulletin (TSB) details the general process for carrying out a Software Version Management (SVM) software update for any TSB or Update. |
| 01145620329002 | 2022-09-26. Service bulletin. The fault listed can occur under certain driving conditions. It is caused by an incorrect software setting. Some driving scenarios (such as extended idling or heavy stop-and-go traffic) can cause a slight misinterpretation of the data, which causes the MIL to illuminate. |