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Home >> Infiniti >> 2000 >> Q45 Base >> Repair and Diagnosis >> External Pages >> Different car >> Section 3 (Engine Controls - Theory & Operation) >> Computerized Engine Controls >> Input Devices >> Notes
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Input Devices: Notes

WARNING: This page does not describe the selected car, but rather 9 other vehicles, including the 2000 Nissan Xterra, 2000 Nissan Sentra, 2000 Nissan Quest, 2000 Nissan Pathfinder, and 2000 Nissan Maxima. However, it is still accessible from the selected car via links, so may be relevant.
NOTE: Components are grouped into 2 categories. First category is INPUT DEVICES, which are components that control or produce voltage signals monitored by the ECM. Second category is OUTPUT SIGNALS, which are components controlled by the ECM.

Vehicles are equipped with different combinations of input devices. Not all devices are used on all models. Input signals include: