Technician a Says That a Special Tool May Be Needed

question 22

Multiple Choice

Technician A says that a special tool may be needed to drain and refill the transmission being serviced. Technician B says that a special tool may be needed to reprogram the TCM if it is being replaced. Who is correct?

• A) Technician A
• B) Technician B
• C) Both technicians
• D) Neither technician

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Definitions:

Viscosity

The sheer resistance of a liquid often used to mean oil thickness or resistance to flow.

Ground Circuit

An electrical circuit that uses the earth as a part of its conductive path, enhancing safety by preventing electric shock.

Insulated Circuit

The positive side of a chassis, negative ground electrical circuit. When testing voltage drop on the insulated circuit of a cranking system, total voltage drop should not exceed 0.5 volt in most 12-volt systems.

Voltage Drop Testing

A diagnostic method to measure the voltage loss in a circuit under load, identifying potential issues within the electrical system.