Technician a Says Electronically Controlled Transmissions Use Electronic Pressure Control

question 200

Multiple Choice

Technician A says electronically controlled transmissions use Electronic Pressure Control (EPsolenoids to control shift timing. Technician B says when looking at electronic pressure control solenoids with a digital storage oscilloscope (DSO) ; the voltage pattern would be a square wave. Who is correct?

• A) Technician A
• B) Technician B
• C) Both A and B
• D) Neither A nor B

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Definitions:

Hyperpigmentation

A condition where patches of skin become darker in color than the surrounding skin, due to excess melanin.

Cutis Marmorata

A condition where the skin appears marbled or mottled due to vascular changes, often seen in newborns.

Carotenemia

A condition characterized by yellow-orange discoloration of the skin caused by increased levels of carotene in the blood, often from consuming large amounts of carotene-rich foods.

Acrocyanosis

A condition marked by blueness of the extremities due to decreased oxygenation of the blood.