SPEEDOMETER
id092200032500
Purpose
• The speedometer notifies the driver of the speed at which the vehicle is traveling.
Function
• The instrument cluster controls the speedometer needle based on the vehicle speed signal from the PCM and displays the current vehicle speed.
Construction
• An analog needle display speedometer with a stepping motor mechanism has been adopted.
Operation
• The instrument cluster receives (1) the vehicle speed signal from the PCM when the ignition is switched ON (engine on).
• The instrument cluster moves the needle based on the vehicle speed signal and displays (2) the current vehicle speed.
Fail-safe
• Function not equipped.