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The control unit controls the current through the Three terminal types The two coils inside this type of idle speed control Electrical diagnosis DYNAMIC TESTS THREE TERMINAL TYPES STATIC To perform this measurements the
Remove the idle control valve relay switching the power to the idle but leave the electrical control valve should be closed. connections in place. Fully Short circuit the switch in the relay open or close the rotating if necessary. plunger. Switch on the Measurements: Disconnect the connector and |