RL V6-3.7L (2009)
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Gauge control module
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Safety indicators
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Chimes (key, seat belt and lights-on)
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Rear window defogger (climate control)
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Security
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Keyless entry
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Climate control
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Key interlock
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Dash light brightness
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Audio system
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Navigation
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Driving position memory system
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HandsFreeLink
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Keyless access
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Adaptive front lighting
5. Record all DTCs, and sort them by DTC type using the DTC Troubleshooting.
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. Begin troubleshooting with the lowest number first (Example: if DTC B1005 and B1008 are retrieved, begin by
troubleshooting B1005).
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Signal error DTCs.
