| 摘要 |
PURPOSE:To allow a driver to take the most suitable action quickly by detecting an irregularity when it occurs so as to indicate the occurrence of the irregularity. CONSTITUTION:When a car height raising control or a car height lowering control is performed, the output of an NOR gate NOR2 is turned to (H) and the output of an OR gate OR4 is truned to (H), then a transistor Tr3 is turned on and a lamp LP is lighted. If at least one of irregularity detection circuits detects an irregularity, the output of an OR gate OR1 is turned to (H) and an AND gate AND6 is opened, then frequency divided clock pulses from a clock generator are applied to the base of the transistor Tr3 through the AND gate AND6 and OR gate OR4. Therefore, the transistor Tr3 is turned on and off, thus indicating the occurrence of an irregularity. |
