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Service bulletin VIN4APIN20220804

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.

The communication, as NHTSA indexes it (as of 2026-10-19)
TypeService bulletin
NHTSA id10217669
Published by NHTSA2022-09-01
Manufacturer's numberVIN4APIN20220804
Manufacturer's date2022-08-04
NHTSA componentEQUIPMENT; ENGINE AND ENGINE COOLING:ENGINE:ENGINE CONTROL MODULE (ECU/ECM); STRUCTURE:FRAME AND MEMBERS:UNDERBODY SHIELDS

NHTSA's summary

Customer states rattle noise from the underbody heat shields Customer states brake noise, dust and uneven pad wear Customer states MIL-on, fault P0442 and/or P0456 stored in ECM memory Customer states rattle noise under vehicle Customer states MIL-on, fault P0463 stored in ECM memory Customer states blind spot monitoring error in MFI Customer states blower stays on Customer states airbag light on Customer states KESSY door lock/unlock inoperative Customer states AC inoperative

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

Body and frame, Engine, Equipment and accessories, Engine control module

Trouble codes named

P0442, P0456, P0463

Vehicles listed
VOLKSWAGEN ATLAS2020, 2021, 2022
VOLKSWAGEN ATLAS CROSS SPORT2020, 2021, 2022
VOLKSWAGEN ID.42021
VOLKSWAGEN JETTA2021, 2022
VOLKSWAGEN TAOS2022
VOLKSWAGEN TIGUAN2021, 2022

Listing a model year does not mean every vehicle of it is concerned: the document says which.

Recalls for the same vehicles and component
22V6870002022-09-14. ENGINE AND ENGINE COOLING:ENGINE:ENGINE CONTROL MODULE (ECU/ECM):SOFTWARE
21V6150002021-08-06. ENGINE AND ENGINE COOLING:ENGINE:ENGINE CONTROL MODULE (ECU/ECM):SOFTWARE

A recall listed here may apply to some of the same vehicles. Only the manufacturer can say whether it applies to one vehicle.

Other bulletins for the same vehicles and component
VOS-24-332024-04-04. Service bulletin. This communication is a notice for software changes with the ODIS program to correct the ECM Coding/Software configuration test plan that is failing.
VIN4APIN202403132024-04-04. Service bulletin. Customer states rattle from below the vehicle Customer states MIL-on, P0442 stored in ECM memory Customer states Mill-on, P0462 and/or P0463 stored in ECM memory Customer states rattle noise from below the vehicle Customer states seat memory is inoperative Customer states key FOB lock/unlock functions do not work via button press (not KESSY) Customer states seat memory is inoperative Customer states sunroof cracked Customer states rear spoiler is loose Customer states driver and/or passenger front seat cover discolored Customer states seat belt won't retract Customer states the sunshade doesn't operate/bound up
VIN4APIN202403112024-04-04. Service bulletin. Customer states rattle from below the vehicle Customer states MIL-on, P0442 stored in ECM memory Customer states Mill-on, P0462 and/or P0463 stored in ECM memory Customer states rattle noise from below the vehicle Customer states MIL-on, P0442 stored in ECM memory Customer states seat memory is inoperative Customer states key FOB lock/unlock functions do not work via button press (not KESSY) Customer states seat memory is inoperative Customer states sunroof cracked Customer states rear spoiler is loose Customer states driver and/or passenger front seat cover discolored Customer states seat belt won't retract Customer states the sunshade doesn't operate/bound up
V0124012037307_12024-04-04. Service bulletin. During vehicle inspection, maintenance, or repair, one or more diagnostic trouble codes (DTCs) are found to be logged in various control units (static or sporadic).
V0122042067010_42024-04-04. Service bulletin. Unnecessary replacement of ECM. Updated to include additional model year applicability.
TT 01 19 05_62024-03-06. Service bulletin. Engine Crank, No Start or No -J623- ECM Communication with DTC U0100 Stored in ECM Fault Memory
VIN4APIN202402132024-03-06. Service bulletin. Customer states rattle from below the vehicle Customer states MIL-on, P0442 stored in ECM memory Customer states Mill-on, P0462 and/or P0463 stored in ECM memory Customer states MIL-on, P0442 stored in ECM memory Customer states seat memory is inoperative Customer states key FOB lock/unlock functions do not work via button press (not KESSY) Customer states seat memory is inoperative Customer states sunroof cracked Customer states rear spoiler is loose Customer states driver and/or passenger front seat cover discolored Customer states seat belt won't retract Customer states the sunshade doesn't operate/bound up
VIN4APIN202402072024-03-06. Service bulletin. Customer states rattle from below the vehicle Customer states MIL-on, P0442 stored in ECM memory Customer states Mill-on, P0462 and/or P0463 stored in ECM memory Customer states MIL-on, P0442 stored in ECM memory Customer states seat memory is inoperative Customer states key FOB lock/unlock functions do not work via button press (not KESSY) Customer states seat memory is inoperative Customer states sunroof cracked Customer states rear spoiler is loose Customer states seat belt won't retract Customer states the sunshade doesn't operate/bound up
VIN4APIN202402052024-03-06. Service bulletin. Customer states rattle from below the vehicle Customer states MIL-on, P0442 stored in ECM memory Customer states Mill-on, P0462 and/or P0463 stored in ECM memory Customer states MIL-on, P0442 stored in ECM memory Customer states seat memory is inoperative Customer states driver's seat creaking or squeaking while driving or when getting in and out of vehicle Customer states key FOB lock/unlock functions do not work via button press (not KESSY) Customer states seat memory is inoperative Customer states blower motor inoperative Customer states sunroof cracked Customer states rear spoiler is loose Customer states seat belt won't retract Customer states the sunshade doesn't operate/bound up
DC_OUF7_ID.4_22024-02-06. Service bulletin. This software update provides minor bug fixes and enhances the performance of the electronic control module that manages the over-the-air installation process. This update is a prerequisite for future updates.