Vehicle speed pulse indication (press No. 5 button)

WARNING: This page is about a different car, the 2011 Honda Insight and 2010 Honda Insight. However, it is still accessible from the selected car via links, so may be relevant.

This diagnostic screen checks that the audio unit is receiving the VSP indication.

When you drive the vehicle, the VSP indicates the signal from the PCM in hertz (Hz) (Except DX model) and the vehicle speed in km/h.

Fig 1: Screen Display - Vehicle Speed Pulse Indication (Press No. 5 Button)

Courtesy of AMERICAN HONDA MOTOR CO., INC.