Free Online Training & PicoScope Waveform Library: https://www.mechanicmindset.com/share/76'>https://www.mechanicmindset.com/share/76

Introduction to pressure pulse sensor diagnostics. In this video we look at the different tests that can be performed with a pulse sensor and the basics of reading the oscilloscope waveforms. We also look at the Pressure Waveform Overlay to identify what to look for when diagnosing faults. Here I am using the PicoScope 2204A; great for anyone thinking of getting in to oscilloscope diagnostics!

Link to PicoScope Waveforms: https://www.mechanicmindset.com/share/76'>https://www.mechanicmindset.com/share/76

Make your own Pulse Sensor!    • DIY Pulse Sensor Under $1.00  

UK Contact MA Diagnostics on Facebook for pulse sensors 2 week lead time in orders   / madiagnostics107787611093740  

For the USA audience, see https://codysautodiag.com/ or @JarheadDiagnostics for their pulse sensors.

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UK Product Links:
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Hantek CC65: https://amzn.to/3AoorAc
Hantek CC650: https://amzn.to/3C6yieb
Hantek Automotive Leads x2: https://amzn.to/3fj7Yiv
20:1 Attenuator: https://amzn.to/3Au8dVU
Back Probes: https://amzn.to/3BIMaK9
Alligator Clips: https://amzn.to/3xP0ZKl
Hantek Ignition Probe: https://amzn.to/3r44Lvo

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0:00 Intro to pulse sensor diagnostics
0:37 Pressure Pulse Sensor vs In Cylinder Pressure Transducer diagnostics
1:34 Different types of tests
2:12 Intake pulse sensor measurement
3:10 Exhaust pulse sensor test
3:30 Crankcase pulse sensor measurement
4:06 Coolant expansion tank pulse test
4:56 Pressure pulse sensor waveform analysis overlay
5:39 Diagnosing intake and exhaust valve issues
10:00 Diagnosing piston rings and bore wear with the pulse sensor
10:55 Diagnosing head gasket problems with the pulse sensor

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Hantek CC650 Amp Clamp    • HANTEK CC650 AUTOMOTIVE TEST AND REV...  

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