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BDifficulty 2/5

In a petrol car with fuel injection and electronic engine management, how are the operating adjustments needed for a cold start normally controlled?

Correct answer

Automatic

Automatically by engine management using its sensors and programming. This does not mean every vehicle has a manual choke or that the driver must operate an enrichment control. Follow your vehicle’s starting instructions; do not confuse that regulation with operating the ignition key or start button.

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All options

  • Semi-automatic

  • Manual

  • Automatic

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