DRIVE SELECTION SWITCH [SKYACTIV-G 2.0]
2016 – MX-5 – Engine
DRIVE SELECTION SWITCH [SKYACTIV-G 2.0]
Purpose
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The drive selection switch performs the drive selection switching operation.
Function
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Detects a drive selection (standard mode/sport mode) switching operation and sends it to the PCM and TCM through the instrument cluster as a drive selection signal.
Construction
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The drive selection switch is located on the shift panel.
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A toggle-type switch has been adopted for the drive selection switch.
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The switch (SW1, SW2) being pressed is determined by combining the resistances of different resistance values.
Operation
1. When the drive selection switch is pressed to the [SPORT] side (front side), contact point SW1 of the drive selection switch closes (1), and contact point SW2 closes (2) when the switch is pressed to the [–] side (rear side).
2. The instrument cluster detects the sport mode selection condition (3) based on the open/close of contact points SW1 and SW2 of the drive selection switch.
Fail-safe
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Not applicable