So I got the car apart and took some photos. I don't understand really how to find the wire / pin from the install manual. I was trying to match all the colors of the wires up and they look good to me with the exception of the two I labeled below with (Is this one right?). Does anything look out of the ordinary to those of you that installed this on an r170?
12. Attach the 11 supplied wire-taps to the wires as shown. Use a pair of combination pliers and make sure the taps attach securely with an audible "click". The blue/green and green/white wires get two taps each and have to be cut between the taps. Attach taps to the following wires:
Wire 28 (white/purple) OPEN
Wire 29 (green/purple) CLOSE
Wire 68 (green/red) SW.LIGHT
Wire 78 (white) CAN-H
Wire 62 (green) CAN-L
Wire 75 (orange/grey) +12V
Wire 77 (brown) GND
Wire 74 (green/white) SPEED PULSE #1
Wire 74 (green/white) SPEED PULSE #2
Wire 56 (blue/green) ABS PULSE #1
Wire 56 (blue/green) ABS PULSE #2
Installation - Steps 13-15
13. Close-up picture of the two wires that need to be cut. Please note that both wires are of the thin kind. The part of the wires shown in this picture (coming from the controller box) is referred to as "BEFORE cut" in the next step.
14. Connect all plugs from the smartTOP harness to the wire-taps, always making sure the smartTOP harness wire shows the same color combination as the car wire it is being attached to. Connect the black wire to the control wire going to the relay in the fuse box. Left column: Pin positions in smartTOP plug (marked on plastic connector), right column: Wires in car harness.
1 <-> 77 (brown)
3 <-> 62 (green)
5 <-> ex 56 (blue/green) AFTER cut
6 <-> 68 (green/red)
7 <-> 56 (blue/green) BEFORE cut
8 <-> 74 (green/white) BEFORE cut
9 <-> 75 (orange/grey)
11 <-> 78 (white)
13 <-> ex 74 (green/white) AFTER cut
14 <-> 28 (white/purple)
15 <-> 29 (green/purple)
16 <-> to relay (black)
Is this one right?
Is this one right? (same as above)