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Old 06-30-2010, 12:04 PM
2005BeetleRegistered Member 2005Beetle is offline
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Join Date: Apr 2009
Default Battery In Cigarette Lighter

The battery in the cigarette lighter will keep the settings in memory, like the radio stations. But the engine should be okay because the car's computer has presets that it will run on fine and when it gets warmed up will start getting new readings from all the sensors.
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