December 19, 2013
A new lab scope measurement example about measuring a turbo charge pressure regulation system is available. This measurement is performed using an automotive oscilloscope, measure leads and back probes.
To meet today's emission rules, manufacturers decide to use smaller capacity engines with a turbo charger, resulting in lower emissions and yet sufficient power. The article explains how the turbo charge pressure regulation system works and shows the results of voltage measurements performed on the DC motor, position sensor and pressure sensor. A settings file with the measured data can be downloaded.