Have you ever wondered what the signal from the oxygen sensor of a catalytic converter looks like? In this video I use a battery powered o-scope to monitor the signal from a Bad catalytic converter, and compare the signal to a good catalytic converter! It is very interesting to see the difference. I also take a look inside a catalytic converter the I used for only a year, on a Toyota Prius. Very interesting stuff here!
The scope that I used:
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16 сен 2024
