All values measured to ground unless otherwise noted
Conn./Plug/Pin Pin Information Test Value Comments
N35     Note 1
 12 Circuit Ke, license plate lamp voltage outputlights on feedback input from F1f1 Engine running, S1 in pos. 0 12 VDC same as N7 pin3.16to S1 pin13generates circuit Ke
3 Circuit 61, engine running signal input, activates "lights on" relays in N35 Engine running, S1 in pos. 0 12 VDCDaytime running lamps on see pin5
4 Circuit 30 main power input 12 VDC all times Feed from Terminal block X4 (circuit 30)
5 Circuit 15 relay voltage supply high side,enables "lights on" relays in N35 Ignition o n 12 VDC relays are activated by circ. 61 (see pin3)
6 Circuit 50 starter lockout voltage,lights on inhibit signal input Start engine 12 VDC while starter cranksEngine running <2 VDC Lights not on Lights on
7 Circuit 56b low beam voltage supply output Engine running, S1 in pos. 0 12 VDC low beam lights on
8 pin not used    
9 Main ground to W1 Approx. 0 Ohms to ground  
10 High beam lights on signal input deactivates low beam relay in N35 Engine running low beam mode < 2VDCswitch S4 to high beam pos. 12 VDC  
 1112 Circuit 58 taillamp voltage supply outputleft taillamp right taillamp Engine running, S1 in pos. 0 12 VDC  Feed to F1f1Feed to F1f3
N7      
1.1 Circuit 56b voltage supply output,Left front low beam lamp Lights on, S1 in pos II,S4 in low beam pos 12 VDC activated from S1 pin 1 via S4 , fused by F1f13 feed to N7 3.2 Note 1
1.2 Circuit 56a voltage supply output,Left front high beam lamp Lights on, S1 in pos II,high beam lights on 12 VDC activated from S1 pin 1 via S4 , fused by F1f15 feed to N7 3.1
1.3 Circuit 56b voltage supply output,Right front low beam lamp Lights on, S1 in pos II,S4 in low beam pos 12 VDC activated from S1 pin 1 via S4 , fused by F1f14 feed to N7 3.4 Note 1
1.4 Circuit 56a voltage supply output,Right front high beam lamp Lights on, S1 in pos II,high beam lights on 12 VDC activated from S1 pin 1 via S4 , fused by F1f16 feed to N7 3.3
2.4 Circuit Ke, license plate lamp voltage supplyLeft license plate lamp Engine running 12 VDC orLights on, S1 in pos I, 12 VDC Note 1
2.6 Circuit Ke, license plate lamp voltage supplyRight license plate lamp Engine running 12 VDC orLights on, S1 in pos I, 12 VDC same as pin 2.4
2.8 Circuit 58, left taillamp voltage supplytail/parking lamp Engine running 12 VDC orLights on, S1 in pos I or II, 12 VDC activated from N35 pin 11 via F1f3 to N7 3.8 Note 1
2.10 Circuit 58, right taillamp voltage supplytail/parking lamp Engine running 12 VDC orLights on, S1 in pos I or II, 12 VDC activated from N35 pin 12 via F1f1 to N7 3.6 Note 1
3.1 Circuit 56a, fused voltage input, Left high beam Lights on, S1 in pos II,S4 in high beam pos 12 VDC Feed from S1 pin 1 via S4s2 to F1f15
3.2 Circuit 56b, fused voltage input, Left low beam Engine running 12 VDC orLights on, S1 in pos. II, Feed from either S1 pin1 via S4s3 or N35 pin7 Note 1
3.3 Circuit 56a, fused voltage input, Right high beam Lights on, S1 in pos II,S4 in high beam pos 12 VDC Feed from S1 pin 1 via S4s2 to F1f16
3.4 Circuit 56b, fused voltage input, Right low beam Engine running 12 VDC orLights on, S1 in pos. II, Feed from either S1 pin1 via S4s3 or N35 pin7 Note 1
3.6 Circuit 58, right tail/parking lamp fused voltage input Engine running 12 VDC orLights on, S1 in pos. I or II, 12 VDC same as pin 2.10
3.8 Circuit 58, left tail/parking lamp fused voltage input Engine running 12 VDC orLights on, S1 in pos. I or II, 12 VDC same as pin 2.8
3.16 Circuit KE, license plate lamp voltage inputAlso lights on recognition signal to other systems (HCS / Lights on warning) Lights on, S1 in pos I, 12 VDC same as pin 2.4 & 2.6
Note 1 daytime running light feature switches on Marker lamps Low beam headlamps Taillamps License plate lampsas soon as engine is running The daytime running light function is canceled by switching on the parking lights or low beam headlamps with exterior light switch S1.  
Note 2 Due to various functions N7 is split up in several system diagrams, therefore only the related pins are listed. Pins not shown are unrelated to this system