User's Manual

Huf Group
Connector definitions
Connector BMW G26, INT TAGE NFC
Figure 3: BMW G26/ G42 CA + NFC door handle connector
Only the BMW G26/ G42 CA + NFC TAGE have the following connector pins (TAGE side):
- Pin 1 = clamp 30 (+Ubat)
- Pin 2 = clamp 31 (GND)
- Pin 3 = LIN
- Pin 4 = UART
The following picture shows the wire harness which will be plugged in the bracket and which
will be used as an adapter cable between vehicle wire harness and door handle electronic.
Figure 4: BMW G26/ G42 CA + NFC wire harness
Due to pin rotation in male connector there is the following pin assignment (vehicle side):
- Pin 1 (yellow) = UART
- Pin 2 (white) = LIN
- Pin 3 (brown) = clamp 31 (GND)
- Pin 4 (red) = clamp 30 (+Ubat)