Tuesday, 7 May 2024, 5:50 PM
Site: IMI eLearning
Course: IMI eLearning (IMI eLearning)
Glossary: Automotive Glossary
I
Instrument LightsIllumination for instruments such as the speedometer. |
Instrument PanelThe panel in a vehicle fascia that holds the instruments and warning lights. Also dash panel and dashboard. |
Insulated CircuitA vehicle wiring system that does not use the body and chassis as a ground to form a return electrical circuit to the battery and alternator. A separate insulated set of cables connects all components to complete the circuits. Used in vehicles where there is a high fire risk. (Fuel tankers). |
Insulation resistanceThe resistance to current flow of the insulating materials between circuits and contacts. |
InsulatorRestricts the flow of electricity or heat through the material. |
Intake ManifoldSee inlet manifold. |
Intake StrokeAlternative term for the induction stroke. First stroke of four stroke cycle when air and fuel enter the engine as the piston moves down the cylinder. |
Integral Body ConstructionModern light vehicle body and chassis construction method which has no separate chassis. The strength is built in by the use of stressed and reinforced panels. |
IntegrateTo incorporate something into something else or to unite into a whole. |
Integrated Circuit (IC)An electronic device consisting of transistors, diodes and other components in a single unit and usually having a specific function. |