A technician attaches one lead of a digital voltmeter to the ground terminal of the TP sensor and the other meter lead to the negative terminal of the battery. The ignition is switched to on, engine off, and the meter displays 37.3 mV. Technician A says that this is the signal voltage and is a little low. Technician B says that the TP sensor ground circuit has excessive resistance. Which technician is correct?
What will be an ideal response?
Neither Technician A or B
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Fill in the blank(s) with the appropriate word(s).
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What will be an ideal response?
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A) Oxygen Sensor B) Mass Air Flow Sensor C) Throttle Position Sensor D) Manifold Absolute Pressure Sensor