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.

Example Input: [73, -59, 66, -39, 9, -90]
Example Output: [132, 125, 105, 48, 99]

Example Input: [88, 45]
Example Output: [43]

Example Input: [39, 77]
Example Output:
[38]