isuzu Workshop Repair Guides

Isuzu Workshop Service and Repair Manuals

Speedometer Head|Testing and Inspection > < Shift Indicator|Diagrams|Connector Views|Page 4797
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Speedometer Head: Description and Operation

FUNCTION

The speedometer is made up of the cross coil type ammeter (movement) that displays indications, the stepper motor that drives and adds up the 
odometer and trip meter, and the driving circuit (printed circuit board) that makes exchanges between the pulse signals and the current.
Also, the vehicle speed sensor, which is incorporated into the speedometer, is activated by receiving signals (vehicle speed) detected by the vehicle
speed sensor installed to the transmission.

Speedometer Head|Testing and Inspection > < Shift Indicator|Diagrams|Connector Views|Page 4797