Includes these tests from Volkswagen VW 80101:

3.2 Operating Voltage Dips, Curve 1, 12VDC
Operating Voltage Dips, Curve 1, 24VDC
Operating Voltage Dips, Curve 2, 12VDC
Operating Voltage Dips, Curve 2, 24VDC
Operating Voltage Dips, Curve 3, 12VDC
Operating Voltage Dips, Curve 3, 24VDC
Operating Voltage Dips, Curve 4, 12VDC
Operating Voltage Dips, Curve 4, 24VDC
Operating Voltage Dips, Curve 5, 12VDC
Operating Voltage Dips, Curve 5, 24VDC
Operating Voltage Dips, Curve 6, 12VDC
Operating Voltage Dips, Curve 6, 24VDC
Operating Voltage Dips, Curve 7, 12VDC
Operating Voltage Dips, Curve 7, 24VDC
Operating Voltage Dips, Curve 8, 12VDC
Operating Voltage Dips, Curve 8, 24VDC
Operating Voltage Dips, Curve 9, 12VDC
Operating Voltage Dips, Curve 9, 24VDC
Operating Voltage Dips, Curve 10, 12VDC
Operating Voltage Dips, Curve 10, 24VDC
3.4 Backfeed to Terminal 15, 12VDC