01-07-2012, 02:09 AM
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Member
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Join Date: Sep 2008
Location: Silver Spring, MD
Posts: 3,523
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Quote:
Originally Posted by test123123
Do I need battery charger just to code car memory like auto lock doors after car moves etc.?
Most cases its not needed. If you have to do some coding that takes a while, then yes. That stuff though is pretty simple.
Do I need to start my engine or just put key in position 2 when programming?
It depends. Most cases you don't have the engine on. If you have to do extended diagnosis, you can usually run the engine to keep voltage up.
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See above.
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