#
INTAKE SHUTTER VALVE CONTROL OPERATION [MZR-CD (RF Turbo)]

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## EGR Control Range

• The PCM adjusts the intake shutter valve to the optimum opening angle based on the engine speed, fuel injection amount, and intake air amount.

## Diesel Particulate Filter Regeneration Control Range

• The PCM adjusts the intake shutter valve to the optimum opening angle based on the engine speed, fuel injection amount, exhaust gas temperature, and intake air amount.