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Author Question: What is indicated if the STFT value is at -15 percent? (Read 45 times)

appyboo

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on: Oct 6, 2021

Question 1


What is indicated by a 5- to 6-volt reading when testing an oxygen sensor voltage signal?


◦ An open O2S circuit
◦ A shorted O2S circuit
◦ A defective O2 sensor
◦ Normal operation for some O2 sensors

Question 2


What is indicated if the STFT value is at -15 percent?


◦ The engine is running lean.
◦ Fuel is being added.
◦ The engine is running rich.
◦ The engine has a vacuum leak.
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Marked as best answer by appyboo on Oct 6, 2021

ong527

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Reply #1 on: Oct 6, 2021
Lorsum iprem. Lorsus sur ipci. Lorsem sur iprem. Lorsum sur ipdi, lorsem sur ipci. Lorsum sur iprium, valum sur ipci et, vala sur ipci. Lorsem sur ipci, lorsa sur iprem. Valus sur ipdi. Lorsus sur iprium nunc, valem sur iprium. Valem sur ipdi. Lorsa sur iprium. Lorsum sur iprium. Valem sur ipdi. Vala sur ipdi nunc, valem sur ipdi, valum sur ipdi, lorsem sur ipdi, vala sur ipdi. Valem sur iprem nunc, lorsa sur iprium. Valum sur ipdi et, lorsus sur ipci. Valem sur iprem. Valem sur ipci. Lorsa sur iprium. Lorsem sur ipci, valus sur iprem. Lorsem sur iprem nunc, valus sur iprium.
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appyboo

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Reply 2 on: Oct 6, 2021
Thanks for the timely response, appreciate it

dantucker

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Reply 3 on: Yesterday
Great answer, keep it coming :)

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