PROCESS OF OPERATION OF ABOARD SYSTEM TESTING UNITS OF AUTOMOBILE

摘要

FIELD: automotive industry. SUBSTANCE: aboard system includes number of transmitters converting parameters of unit to electric signals. Some transmitters send signal on minimum permissible levels of liquids used in automobile. Test before departure including test of light and sound indicators by way of their short-time switching on and check of parameters is performed with ignition cut in prior to start of engine. Determination of state of transmitters and its storing without read-out in indicators is conducted. Pause of 0.5-1.5 s is formed between mode of test of operating condition of indicators and mode of check of parameters. Condition of transmitters and state of storage of preceding mode with subsequent indication of deviations by indicators are determined. EFFECT: expanded functional capabilities of aboard system with simultaneous simplification of test. 4 cl, 1 dwg