TL AWD V6-3.7L (2010)
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Chimes (key-in, seat belt, lights-on, and parking brake)
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Security
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Keyless entry
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Key interlock
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Dashlights brightness
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Audio system
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Navigation system (if equipped)
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HandsFreeLink
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Immobilizer
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Driving position memory system
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Rear window defogger (climate control)
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Climate control
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Keyless access control
5. Record all DTCs, and sort them by DTC type.
6. Troubleshoot the DTC(s) in this order:
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Battery voltage DTCs.
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Internal error DTCs.
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Loss of communication DTCs.
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Signal error DTCs.
