I've got a 1992 300D 2.5 in which the compressor turns off. You won't belileve how excited I was to find a very detailed description of how to test the Klima relay. All I had to do is test pins 1,2,3...etc.

Then I pull my relay and the pins are marked GK, GK+, 87, 15, TD, 31, T, KL, 87k, VL, and gm+

Can anyone translate how I would number the pins 1 to 11 for the test procedure?

THanks
Jim Ragsdale