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Author Question: Technician A says that MAP sensors use a 5-volt reference voltage from the PCM. Technician B says ... (Read 80 times)

rmenurse

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on: Aug 13, 2021
Technician A says that MAP sensors use a 5-volt reference voltage from the PCM. Technician B says that the MAP sensor voltage will be higher at idle at high altitudes compared to when the engine is operating at near sea level. Who is right?
◦ 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 rmenurse on Aug 13, 2021

kardosa007

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


rmenurse

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

DylanD1323

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

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