摘要 |
PROBLEM TO BE SOLVED: To provide a car height control device for a vehicle with a high level of quietness without accompanied by an increase in process numbers and a part cost. SOLUTION: When a compressor 51 works, ECU 2 controls a left rear wheel leveling valve 41 and a right rear wheel leveling 42 so that either one of the left rear wheel leveling valve 41 or the right rear wheel leveling valve 42 opens or closes at a prescribed time later than the other.
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