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Service bulletin 931401

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 id10239587
Published by NHTSA2023-07-24
Manufacturer's number931401
Manufacturer's date2014-08-05
NHTSA componentELECTRICAL SYSTEM

NHTSA's summary

High-voltage repairs on Hybrid and Electric vehicles

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

Vehicles listed
VOLKSWAGEN E-GOLF2015
VOLKSWAGEN GOLF2011, 2012, 2013, 2014
VOLKSWAGEN JETTA2011, 2012
VOLKSWAGEN JETTA HYBRID2013, 2014, 2015 (the catalog's model; the bulletin names a series or trim of it)

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

Recalls for the same vehicles and component
19V6150002019-08-22. ELECTRICAL SYSTEM:IGNITION:ANTI-THEFT:CONTROL MODULE; STEERING:COLUMN LOCKING:ANTI-THEFT DEVICE
20174552017-09-20. Electrical
16V1380002016-03-07. ELECTRICAL SYSTEM:PROPULSION SYSTEM:TRACTION BATTERY; ENGINE AND ENGINE COOLING:ENGINE
11V1960002011-03-29. ELECTRICAL SYSTEM:WIRING:FUSES AND CIRCUIT BREAKERS
20111322011-03-25. Electrical

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-26-422026-08-05. Service bulletin. This is a notice for software changes with the ODIS diagnostic program to correct the communication during vehicle programming function: A software fix is needed to correct the issue: DA 0019 - Hotfix 12-V battery test(s) – No battery diagnosis - Inconclusive test result.
V9326022080670_12026-04-06. Service bulletin. Flushing H.V. Battery before opening
V9323082071535_62026-04-06. Service bulletin. Determine H.V. Battery Health & Remaining Capacity
VOS-26-152026-04-06. Service bulletin. This is a notice for software changes with the ODIS diagnostic program to correct the communication during vehicle programming function: A software fix is needed to correct multiple test plans: All basic settings test for the following components - Fill and bleed cooling system issue, N493, J338, Camshaft, V465 etc. Use this test for all the basic setting. You will need to select the component you need to run the basic settings. But there are also stand-alone tests for each of those components.
VOS-26-012026-02-06. Service bulletin. This is a notice for software changes with the ODIS diagnostic program to correct the communication during vehicle programming function: A software fix is needed to correct a test that is not reading any information from the battery data module (BDM) and will output:
V9325022079221_12025-10-03. Service bulletin. Age-related capacity losses within several or all cell modules or other non-repairable conditions may dictate the need to replace the complete high-voltage battery.
SM 45-20252025-09-04. Other. This special notice is to inform dealers to return the parts listed and only order the successor parts going forward.
V9323042071494_32025-06-03. Service bulletin. Over all summary of HV Battery range
V9323082071535_52025-05-02. Service bulletin. HV Battery Checking Remaining Capacity and Determination of HV Battery Health
V9323082071535_42025-04-04. Service bulletin. Determining HV-Battery Health, Remaining Capacity