# Service bulletins for the 2023 PIAGGIO Piaggio 1

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.

2 bulletins from NHTSA, as of 2026-10-19.

- [P\_230848\_TC\_EN](/bulletins/10243666.md), 2023-10-06, Service bulletin: ELECTRICAL SYSTEM. Please note that the new BMS \(Battery Management System\) calibration is available for the aforementioned model by downloading it from the P.A.D.S. diagnostic tool \(which must be updated to the most recent version available\). The aforementioned operation is considered part of the normal scheduled maintenance required for the vehicle and must be performed at the same time as other scheduled maintenance operations either during the pre\-delivery procedure, for new vehicles, or at the first available opportunity when the vehicle is brought to the service center, in the case of vehicles that have already been sold and are in use.
- [P\_230586\_RC\_EN](/bulletins/10240590.md), 2023-08-12, Service bulletin: ELECTRICAL SYSTEM:PROPULSION SYSTEM:TRACTION MOTOR:CONTROLLER; ELECTRICAL SYSTEM; ELECTRICAL SYSTEM:PROPULSION SYSTEM:TRACTION MOTOR:CONTROLLER:SOFTWARE. Model: Piaggio 1 Subject: Controller replacement – Technical update Campaign Code: PP2ZZQ2301\_US\_CA Dear Dealer / Service Centre / Authorised workshop, Through the ongoing, stringent quality control activities we perform on the components installed on our vehicles and our continuous research to develop better new technical solutions, in keeping with our commitment to ensure the best ownership experience possible for the customer, with this note we wish to inform you of the need to replace the controller \(battery motor management system\) with one complete with protective cover. Please determine which vehicles in your stock or sold/serviced by you require this update, and: • update all vehicles in stock before sale • update vehicles that have already been sold at the first available opportunity. As usual, the list of chassis numbers involved in the campaign is viewable in the section Campaigns / Campaign Reports of the PWM warranty management software suite. Please contact the Technical Help Desk of our Technical Support Service for any queries or assistance.

JSON: [/v1/vehicles/2023_piaggio_piaggio-1/bulletins](/v1/vehicles/2023_piaggio_piaggio-1/bulletins)

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