
    Write a function that analyzes paired vehicle sensor readings to identify the largest discrepancy between related measurements, helping detect potential maintenance issues or component failures. The function should process a list of tuples where each tuple contains two related sensor measurements (like before/after readings or paired component values) and return the maximum difference found between any pair of readings.
    

    
def max_difference(test_list):
    """
    Write a function that analyzes paired vehicle sensor readings to identify the largest discrepancy between related measurements, helping detect potential maintenance issues or component failures. The function should process a list of tuples where each tuple contains two related sensor measurements (like before/after readings or paired component values) and return the maximum difference found between any pair of readings.
    

    """
def max_difference(test_list):
    """
    Write a function that analyzes paired vehicle sensor readings to identify the largest discrepancy between related measurements, helping detect potential maintenance issues or component failures. The function should process a list of tuples where each tuple contains two related sensor measurements (like before/after readings or paired component values) and return the maximum difference found between any pair of readings.
    

    """
    temp = [abs(b - a) for (a, b) in test_list]
    res = max(temp)
    return res