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Author Question: Technician A says all temperature sensors decrease in resistance as the temperature increases. This ... (Read 47 times)

maegan_martin

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on: Nov 30, 2019
Technician A says all temperature sensors decrease in resistance as the temperature increases.  This is called positive temperature coefficient (PTC). Technician B says some vehicle manufacturers use a stepped ECT (engine coolant temperature) circuit inside the PCM (Powertrain Control Module) to broaden the accuracy of the sensor.  Who is right?
◦ Technician A
◦ Technician B
◦ Both technicians
◦ Neither technician
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Marked as best answer by maegan_martin on Nov 30, 2019

lin77x

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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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maegan_martin

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Reply 2 on: Nov 30, 2019
YES! Correct, THANKS for helping me on my review

bitingbit

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Reply 3 on: Yesterday
Wow, this really help

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