A Vehicle Comes in with the Check Engine Light On the Vehicle

question 185

Multiple Choice

A vehicle comes in with the check engine light on. The vehicle is scanned and has transmission ratio error codes for 1st, 2nd, 3rd, and 4th gears (i.e. all forward gears) . Technician A says that the problem could be a faulty output shaft speed sensor. Technician B says that the problem could be a faulty transmission front pump. Who is correct?

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

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Definitions:

Bone Marking

Features on the surface of bones, such as ridges and depressions, that serve as sites for attachment of muscles, tendons, and ligaments.

Rough Projection

Refers to a bony projection with a rough surface, often serving as a site for muscle attachment.

Trochanter

A bony prominence on the femur near its joint with the hip bone, serving as an attachment for muscles or ligaments.

Bone Marking

Features on the surface of bones, such as ridges and bumps, which serve as attachments for muscles and ligaments.