第一先检查曲轴位置传感器监测区域是否有脏东西，灰尘清理干净，重新安装验证。
第二确认传感器插头是否存在线束接触不良插头，重新处理检查确认。
第三就是传感器受热之后产生信号的变化，也就是传感器损坏。也就是说出现这种故障的话，一会正常一会不正常，那么着重点，就这这几块重点的检查去确认，也就说是查不出来这3点的某一点出现问题。
corrective maintenance: 1. Maintenance actions carried out to restore a defective item to a specified condition. 2. Tests, measurements, and adjustments made to remove or correct a fault. preventive maintenance (PM): 1. The care and servicing by personnel for the purpose of maintaining equipment and facilities in satisfactory operating condition by providing for systematic inspection, detection, and correction of incipient failures either before they occur or before they develop into major defects. 2. Maintenance, including tests, measurements, adjustments, and parts replacement, performed specifically to prevent faults from occurring.
免责声明：本平台仅供信息发布交流之途，请谨慎判断信息真伪。如遇虚假诈骗信息，请立即举报
举报