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Home >> Dodge and Ram >> 1987 >> Caravan Base, 2.6 G >> Repair and Diagnosis >> Engine Performance >> System >> 2.2L Electronic Fuel Control CEC >> Operation >> Throttle Control
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Throttle Control

The throttle control system is used to maintain or raise engine speed for certain conditions. The conditions when engine speed is raised are during A/C operation or timer operation. There are 2 timers used in this system. When the engine is started, one timer provides a 2 second delay, during which engine speed is raised. Also, when throttle is closed, another timer prevents the throttle from immediately closing all the way.