In this task you are given a list of integers and you need to find the absolute value of the difference between each two consecutive values. The output should be a list of the absolute value of the differences of each two consecutive values.

[49, 100, -80, 97, -59, -57, -49, -47, -22, -84, 89, -100, -79]
[51, 180, 177, 156, 2, 8, 2, 25, 62, 173, 189, 21]