LEMON Manuals
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Lexus
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2003
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GS 300
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Repair and Diagnosis
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Engine Performance
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System
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Engine Controls - Self-Diagnostics
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Diagnostic Tests
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DTC P0606: ECM/Pcm Processor Or DTC P0607: Control Module Performance
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Circuit Description
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Circuit Description
DTCs are set if a malfunction is detected in ECM. Possible cause is:
ECM.