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Author Question: Technician A says poor fuel economy is usually due to an excessively lean air-fuel mixture. ... (Read 297 times)

azncindy619

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on: Nov 30, 2019
Technician A says poor fuel economy is usually due to an excessively lean air-fuel mixture.  Technician B says a rich air-fuel mixture can be caused by a defective oxygen sensor.  Who is right?
◦ Technician A
◦ Technician B
◦ Both technicians
◦ Neither technician
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Marked as best answer by azncindy619 on Nov 30, 2019

gstein359

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Reply #1 on: Nov 30, 2019
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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azncindy619

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Reply 2 on: Nov 30, 2019
Excellent

alvinum

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Reply 3 on: Yesterday
Wow, this really help

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