2-36/EN
2.4 Connection overview of the xenon wiring harness (ECE cars only)
Fold out folded page 2-43
Item Description Cable colour Connection location in the car Abbreviation /
Slot
A 26-pin plug (Bordeaux) - Con. mod. for autom. headlight adjust. cont. sys. X991
B1 Triple joint connector - Connector box behind the glove box X10466*
B2 Joint connector contact white/red/yellow K-bus connector behind the glove box X10116
C1 Triple joint connector - Connector box behind the glove box X1608*
C2 Joint connector contact brown/black Terminal 31 connector behind the glove box X596
D Blade terminal contact yellow/red 54-pin plug on light module on passenger side X10117/27
E Cable blue/red 54-pin plug on light module on passenger side X10117/25**
F 10-pin plug (black) - Connect to branch G X1S*
G 10-pin plug (black) - Connect to branch F X1B*
H Cable grommet - Cable passage to boot -
I 6-pin plug (black) - Level sensor at rear right X1451
I1 Blade terminal contact grey/white Level sensorat rear right X1451/2
I2 Blade terminal contact grey/brown Level sensor at rear right X1451/3
I3 Blade terminal contact grey/green Level sensor at rear right X1451/6
J Blade terminal contact yellow /white ABS/DSC cont. mod. in the engine compart., front left X1170/18***
K 6-pin plug (black) - Level sensorat front right X10275
K1 Blade terminal contact black/white Level sensor at front right X10275/2
K2 Blade terminal contact black/grey Level sensor at f ront right X10275/3
K3 Blade terminal contact black/green Level sensorat front right X10275/6
Branch E (marked "**") is to be connected to the cable in the car using a double connector.
Branch J (marked "***") is to be connected to plug X1310S at the rear lef t of the boot on cars with optional
equipment wiring harness from level 2 (see section 1). See section 2.5-G.
The components marked ”*” are only used for this retrofit kit, all other components refer to the application
of the BMW dealer organisation.
Eight cables must be disconnected from the light module C (X10117, 54-pin, black) and fitted with new contacts.
With casing X1B* (branch G), these then provide the connectorfor branch F (see section 2.5-D).