Technician A says that the TP sensor signal voltage should be about 0.5 volt at idle and increase to about 2.5 volts at wide-open throttle (WOT). Technician B says that a TP sensor can be tested using a DMM (digital multimeter), DSO (digital storage oscilloscope), or scan tool. Which technician is correct?
A) Technician A only
B) Technician B only
C) Both technicians A and B
D) Neither technician A nor B

Question

Quizplus · Accepted Answer

The TP sensor signal voltage should be about 0.5 volt at idle and increase to about 4.5 volts at WOT. Technician B is correct that a TP sensor can be tested using a DMM, DSO, or scan tool.

Technician a Says That the TP Sensor Signal Voltage Should