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Author Question: When the exhaust is rich, the PCM applies a ________ current into the pump cell (dual cell sensor). (Read 99 times)

crobinson2013

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Question 1

When the concentration of oxygen on the exhaust side of the thimble is low (rich exhaust), a voltage of ________ is generated between the electrodes.
◦ 0.25-0.50
◦ 0.60-1.0
◦ 1.0-2.0
◦ 10-20

Question 2

When the exhaust is rich, the PCM applies a ________ current into the pump cell (dual cell sensor).
◦ Positive
◦ Negative
◦ Neutral
◦ None of these



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Marked as best answer by crobinson2013 on Aug 13, 2021

ryrychapman11

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crobinson2013

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Reply 2 on: Aug 13, 2021
Wow, this really help


sarah_brady415

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Reply 3 on: Yesterday
:D TYSM

 

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