WenmarOpen by Wenmar Pro

Service bulletin E6-R2

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 id10160922
Published by NHTSA2019-06-06
Manufacturer's numberE6-R2
Manufacturer's date2019-05-10
NHTSA componentELECTRICAL SYSTEM

NHTSA's summary

This customer satisfaction campaign reminder was sent to owners of unrepaired affected vehicles, urging them to have the campaign service performed. The campaign involves replacement of the right handlebar starter switch assembly. Water can infiltrate the starter switch and cause a short circuit. This may cause the engine to start automatically when the ignition is turned on.

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
SUZUKI GSX250R2018

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
EC-R122023-03-01. Service bulletin. Customer notification of open emissions recall campaign
suz_0144242018-12-17. Service bulletin. This newsletter provides Suzuki dealers with a reminder about an emissions recall involving 2018 Suzuki GSX250R motorcycles. Under certain conditions, the engine control module onboard diagnostic programming may incorrectly detect an oxygen sensor malfunction and illuminate the malfunction indicator lamp even though the sensor is working correctly.
SB2492018-11-13. Service bulletin. This dealer Service Bulletin describes an emissions recall campaign to replace the engine control module on affected motorcycles. The on-board diagnostic system may misjudge while riding that the oxygen sensor has malfunctioned even if the oxygen sensor is functioning normally, and the malfunction indicator light may come on.
EC-1808092018-09-17. Service bulletin. This notice from Suzuki Motor Corporation instructs distributors to conduct a customer satisfaction Service Campaign to replace the Engine Control Module (ECM) on affected motorcycles. The On-Board Diagnostic (OBD) system may misjudge while riding that the oxygen sensor has malfunctioned even if it is functioning normally, and the malfunction indicator light may come on.
SB No. 2462018-04-16. Service bulletin. This Service Bulletin informs Suzuki dealers about the details of a customer satisfaction Service Campaign being conducted by Suzuki Motor of America, Inc. to replace the right handlebar switch assemby on affected motorcycles. Water can infiltrate the starter switch in the right handlebar switch assembly and cause a short circuit. If water remains on the electrical contacts of the starter switch, the engine may start automatically when turning the ignition key ON. The malfunction indicator light may also illuminate if the motorcycle continues to be ridden with this short circuit condition.
E6-18030822018-04-16. Service bulletin. This notice from Suzuki Motor Corporation instructs distributors to conduct a customer satisfaction Service Campaign to replace the right handlebar switch assembly on affected motorcycles. Water can infiltrate the starter switch in the right handlebar switch assembly and cause a short circuit. If water remains on the electrical contacts of the starter switch, the engine may start automatically when turning the ignition key ON. The malfunction indicator light may also illuminate if the motorcycle continues to be ridden with this short circuit condition.