类似的问题在空客320飞机上也存在。在XL888T空难中,结冰导致1号和2号迎角传感器卡阻。原本正常的3号迎角传感器数据,因为与其他二者差异过大,也被系统拒绝。(When the real angle of attack increased, the blockage of AOA sensors 1 and 2 at similar values caused the rejection of the ADR 3 anemometric values, even though these were valid.——《XL888T空难调查报告》 )