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Throttle Full Open Switch|Testing and Inspection > < Throttle Valve Switches - Checking and Adjusting|Page 3743
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Throttle Full Open Switch: Description and Operation

Idle/Full Throttle Switches

The idle switch sends a voltage signal to the control unit when the throttle is closed. This signal is used for the following operations:

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Activates timing map for engine deceleration

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Activates idle stabilization

The full throttle switch signal is used for the following operations:

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Full throttle enrichment

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Activate fault memory

Throttle Full Open Switch|Testing and Inspection > < Throttle Valve Switches - Checking and Adjusting|Page 3743