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Author Question: Two technicians are discussing the testing of a catalytic converter. Technician A says that a vacuum ... (Read 179 times)

tiffannnnyyyyyy

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on: Aug 13, 2021
Two technicians are discussing the testing of a catalytic converter. Technician A says that a vacuum gauge can be used and observed to see if the vacuum drops with the engine at 2500 RPM for 30 seconds. Technician B says that a pressure gauge can be used to check for backpressure. Which technician is correct?
◦ Technician A only
◦ Technician B only
◦ Both technicians A and B
◦ Neither technician A nor B


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Marked as best answer by tiffannnnyyyyyy on Aug 13, 2021

leeeep

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Reply #1 on: Aug 13, 2021
Both technicians A and B


tiffannnnyyyyyy

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Reply 2 on: Aug 13, 2021
Great answer, keep it coming :)

mammy1697

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Reply 3 on: Yesterday
Wow, this really help

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