Generally speaking, the light comes on when there is field current going through the light. When the system starts generating, the field draws current from the output and the light goes out. If the regulator is bad, or the light bulb is blown, no light and no current.
_______________________________________ http://www.okiebenz.com For new parts see official list sponsor: http://www.buymbparts.com/ For used parts email [EMAIL PROTECTED] To Unsubscribe or change delivery options go to: http://okiebenz.com/mailman/listinfo/mercedes_okiebenz.com
