The Newest Global OBD II Mode, Mode $0A, Was Required

question 15

Multiple Choice

The newest global OBD II mode, mode $0A, was required on 100% of U.S. vehicles by the 2012 model year. Mode $0A is a scan tool request for:

• A) calculated fuel economy data
• B) pending DTCs
• C) confirmed DTCs
• D) permanent DTCs

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Definitions:

Economies of Scale

Cost advantages reaped by companies when production becomes efficient, leading to a decrease in the per-unit cost as output increases.

Diseconomies of Scale

The situation in which the cost of producing each individual unit rises when a company's production volume grows, often resulting from inefficiencies and a rise in complexity.

Long-run Average Total Cost

The cost per unit of output in which all inputs, including capital, are variable, showing economies and diseconomies of scale over time.