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Author Question: A wide band oxygen sensor needs to be heated to what operating temperature? (Read 79 times)

ap345

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Question 1

A wide band oxygen sensor is capable of detecting the air-fuel mixture in the exhaust from ________ (rich) to ________ (lean).
◦ 12:1 to 15:1
◦ 13:1 to 16.7:1
◦ 10:1 to 23:1
◦ 8:1 to 18:1

Question 2

A wide band oxygen sensor needs to be heated to what operating temperature?
◦ 600 deg. F
◦ 800 deg. F
◦ 1,400 deg. F
◦ 2,000 deg. F



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Marked as best answer by ap345 on Aug 13, 2021

medine

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Answer 1

10:1 to 23:1

Answer 2

1,400 deg. F




ap345

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Reply 2 on: Aug 13, 2021
Excellent


Chelseyj.hasty

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Reply 3 on: Yesterday
YES! Correct, THANKS for helping me on my review

 

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