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Resetting the Service Light on a Harley Davidson Sportster

Model: Harley Davidson Sportster
Part: Service warning light

Video tutorial

Today we will see the main instructions on how to reset the service light for regular maintenance on a Harley Davidson Sportster. First, place the motorcycle on its stand and start by removing the seat and connecting your diagnostic tool to the OBD port; then turn on the ignition, allowing the tool to communicate with the ECU, as shown in the video.

At this point, follow the guided procedure to confirm and perform the reset of the maintenance light, thus resetting the start on the instrument cluster; turn off the ignition and start the engine!


Posted on 6 March 2026 by ScegliAuto


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Watch the video!


by ScegliAuto

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