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?
A) Technician A only B) Technician B only
C) Both technicians A and B D) Neither technician A nor B
C
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What is the checklist of tasks once you have finished repairs?
What will be an ideal response?
A(n) ____ is the easiest diagram to use to follow a circuit. This diagram normally can be studied briefly, and the circuit function should become obvious.
A. pictorial diagram B. ladder diagram C. layout D. oblique drawing
Fertigation is the practice of:
A) applying fertilizer in the irrigation water. B) making precise fertilizer applications to decrease fertilizer run-off C) applying fertilizer using soil conservation practices. D) tracking fertilizer use with GPS navigation equipment.
When inspecting engine oil, what should be checked?
A) Color B) Proper level C) Feels slippery and not gritty D) All of the above