Page 277 - Mechanic Diesel - TT
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MECHANIC DIESEL - CITS
MODULE 13 : Trouble Shooting of HMV
LESSON 84 : Digital panel board gauges and their circuit.
Details about MIL indicator, cooling system
indicator, oil level indicator, battery charging
indicator, glow plug indicator etc
Objectives
At the end of this lesson you shall be able to
• locate and trace digital panel board gauges and their circuit
• explain the details of different Indicators of panel board.
Introduction of dashboard: A digital panel board gauge is an electronic display used to monitor and display
various parameters such as temperature, pressure, voltage, or current within an electrical system. It provides real-
time data in a digital format, offering accuracy and convenience for monitoring and control purposes.... dashboard
(also called dash, instrument panel or IP, or fascia) is a control panel set within the central console of a vehicle
or small aircraft. Usually located directly ahead of the driver (or pilot), it displays instrumentation and controls for
the vehicle’s operation. An electronic equivalent may be called an electronic instrument cluster, digital instrument
panel, digital dash, digital speedometer or digital instrument cluster.
The dashboard in a vehicle is the panel facing the driver’s seat where most of the instruments and switches
are. An automobile dashboard monitors vehicle speed, engine speed, and engine temperature. Contemporary
dashboards may include the speedometer, tachometer, odometer, engine coolant temperature gauge, and fuel
gauge, turn indicators, gearshift position indicator, seat belt warning light, parking-brake warning light, and engine-
malfunction lights.
Car dashboard function & parts:
• Car indicator light: Car indicator lights are one of the components in a dashboard. The indicator light will
usually get special attention from drivers because it is positioned right in front of the rider....
Indicator lights can show engine temperature, door, airbag indicator, brake, check engine, RPM, speedometer
ignition key is usually at the bottom right of the car steering wheel. You insert your car key there to start the
carter, seat belt and odometer. All the indicators listed have different functions....
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