D67.29-0002-01
Plug assignment chart for rear window defroster relay
1 Terminal 30 (I)
4 Terminal D+ (I)
6 Terminal 30 (I)
7 Terminal 31 (I)
10 Rear window heating element, terminal 87, right (O)
13 ON/OFF button (I)
15 Rear window heating element, terminal 87, left (O)
16 Indicator lamp (O)
(I) Input signal
(O) Output signal
Pins not listed are not assigned