An OBD II PCM Will Erase Confirmed DTCs from Memory

question 18

Multiple Choice

An OBD II PCM will erase confirmed DTCs from memory if it does not see the problem occur again for:

• A) 40 minutes of engine operation
• B) 40 restarts of the engine
• C) 40 warm-up and cool-down cycles of the engine
• D) 40 miles of vehicle travel

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Definitions:

Economic Conditions

The state of a country or region's economy, including factors like unemployment, inflation, and GDP growth.

Slow Growth

A condition signifying a minimal increase in economic output or business activity, often perceived as slower than desired or expected.

Sensitivity

The degree to which the price of a derivative, investment, or portfolio changes in response to changes in market conditions or underlying variables.

Supply Shock

An unexpected event that suddenly changes the supply of a product or commodity, resulting in a sudden change in its price.