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Service bulletin TB011315

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 id10241287
Published by NHTSA2023-08-28
Manufacturer's numberTB011315
Manufacturer's date2013-06-04
NHTSA componentENGINE AND ENGINE COOLING:ENGINE:ENGINE CONTROL MODULE (ECU/ECM); POWER TRAIN

NHTSA's summary

Update Programming, MIL ON, Sporadic DTCs Stored in ECM or Power Electronics Fault Memory

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

Engine, Transmission and driveline, Engine control module

Vehicles listed
VOLKSWAGEN JETTA HYBRID2013 (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.

Other bulletins for the same vehicles and component
24Z5UPDATE2024-04-01. Service bulletin. Software
UPDATE24Y42024-04-01. Service bulletin. MPI Software
UPDATE24BG2024-04-01. Service bulletin. ECM Software
Edition322023-09-18. Service bulletin. VW Elsa Newsletter
Edition592023-09-18. Service bulletin. VW Elsa Newsletter
Edition542023-09-18. Service bulletin. VW Elsa Newsletter
Edition942023-09-18. Service bulletin. VW Elsa Newsletter
Edition1092023-09-18. Service bulletin. VW Elsa Newsletter
TB24Y42023-09-05. Service bulletin. MPI Software (FED_EMS)
TB24BG2023-09-05. Service bulletin. ECM Software (FED_EMS)