Quote:
Originally Posted by Explorerlyon
Can someone clarify my understanding of Pin 7 & 8 at the interior/reading lamp.
Pin 7: This is closing ground right? When I press the dome light switch, I should be able to measure continuity at pin 7 and a grounding point on the vehicle right?
Pin 8: What triggers the + power to pin 8? My "guess" is either when a door is opened or pin 7 ground is closed.
I am trying to understand this circuit to further troubleshoot my issue.
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Both assumptions appear sound... but have you read the owner's manual on this switch?
Any chance you have held the button down for 3 seconds and shut them all off?
