G37x Coupe AWD V6-3.7L (VQ37VHR) (2009)
Shift Indicator: Description and Operation
System Description
METER SYSTEM
SHIFT POSITION INDICATOR : System Description
Shift position is displayed in the information display LCD in the combination meter.
MANUAL MODE
When Operated with Control Device
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Unified meter and A/C amp. inputs manual mode signal and manual mode shift-up/down signal from control device (manual mode switch), and
transmits the signals to TCM with CAN communication line.
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TCM processes manual mode signal and manual mode shift-up/down signal, and transmits manual mode indicator signal and shift position signal
to unified meter and A/C amp. with CAN communication line.
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Unified meter and A/C amp. transmits manual mode indicator signal and shift position signal to combination meter with the communication line.
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Combination meter indicates A/T gear position and manual mode indicator, when receiving manual mode indicator signal and shift position signal.
When Operated with Paddle Shifter
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Unified meter and A/C amp. inputs manual mode signal from control device (manual mode switch) or the paddle shifter-up/down signal from the
paddle shifter, and transmits the signals to TCM with CAN communication line.
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TCM processes manual mode signal and paddle shifter-up/down signal, and transmits manual mode indicator signal and shift position signal to
unified meter and A/C amp. with CAN communication line.
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Unified meter and A/C amp. transmits manual mode indicator signal and shift position signal to combination meter with the communication line.
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Combination meter indicates A/T gear position and manual mode indicator, when receiving manual mode indicator signal and shift position signal.
NOT MANUAL MODE
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Unified meter and A/C amp. inputs not manual mode signal from control device (manual mode switch), and transmits the signals to TCM with
CAN communication line.
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TCM transmits shift position signal to unified meter and A/C amp. with CAN communication line.
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Unified meter and A/C amp. transmits shift position signal to combination meter with the communication line.
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Combination meter indicates shift position when receiving shift position signal.