WenmarOpen by Wenmar Pro

Service bulletin P_211356_TC_EN

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 id10206350
Published by NHTSA2022-01-08
Manufacturer's numberP_211356_TC_EN
Manufacturer's date2021-12-05
NHTSA componentELECTRICAL SYSTEM; ENGINE AND ENGINE COOLING:ENGINE:ENGINE CONTROL MODULE (ECU/ECM)

NHTSA's summary

New map for updating engine control unit Dear Dealer / Service Centre, We hereby inform you that a new instrument cluster calibration is available for download from the P.A.D.S. diagnostic tool is now available for downloading with the P.A.D.S. diagnostic tool (which must be updated to the most recent version available). The above operation is to be understood as included in the periodic maintenance activity to be carried out at the same time as the other scheduled service coupon activities, during pre-delivery or at the first useful arrival in the Workshop for those in circulation. The new software introduces the following functional improvement: • Improves cold engine starts

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, Engine, Engine control module

Vehicles listed
VESPA PRIMAVERA 502019 to 2021
VESPA SPRINT 502019 to 2021

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