350Z V6-3.5L (VQ35HR) (2007)
Transmission Position Switch/Sensor: Description and Operation
A/T INDICATOR
System Description
A/T position is displayed in the A/T indicator in the combination meter.
MANUAL MODE
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Unified meter and A/C amp. reads manual mode signal and shift-up/down signal from A/T device, and transmits the signals to TCM with CAN
communication.
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TCM processes manual mode signal and shift-up/down signal, and transmits manual mode indicator signal and A/T position indicator signal to
unified meter and A/C amp. with CAN communication.
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Unified meter and A/C amp. transmits manual mode indicator signal and A/T position indicator signal to combination meter with the
communication line.
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Combination meter displays A/T gear position and manual mode indicator according to A/T position indicator signal and manual mode indication
signal.
NOT MANUAL MODE
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Unified meter and A/C amp. reads not manual mode signal from A/T device, and transmits the signals to TCM with CAN communication.
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TCM transmits A/T position indicator signal to unified meter and A/C amp. with CAN communication.
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Unified meter and A/C amp. transmits A/T position indicator signal to combination meter with the communication line.
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Combination meter displays A/T shift position according to A/T position indicator signal.