Skoda Octavia 2013. 1.6 Siemens piezo injectors

We have Skoda Octavia 2013. 1.6 equipped with Siemens piezo injectors. This car has following malfunction symptoms:
- Unstable idling
- High fuel consumption
- Smoke from the exhaust pipe during sharp throttle
- Increased oil level
Let's use the scanner to observe values of fuel corrections and use an oscilloscope to measure how the correction value affects the parameters of the fuel injector control pulses.
USB Autoscope IV:
usbautoscope.e...
CTi-50 small current transducer:
usbautoscope.e...

[@ВалентинСерохин-р5ж]

Круто

[@audriuskimtys7943]

Thanks for video!!!!!! Useful!

[@tashfeenazharjavaid5264]

Hi how are you how to test all 4 abs sensors with this scop ???

[@thesmartguy3523]

How can one do this with just 1 amp clamp ?

[@AutoscopeTechnology]

In this video are used CTi-50 current clamps.
They have output sensitivity of 100mV/A. This means that with an increase in the measured current by 1A, the voltage of the sensor output signal increases by 0.1V.
The maximum current that current clamps can measure is 50A. In this case, the output voltage is 5V.