BMW Z3(E36/7) - X1170

Pin Assignments
BMW
BMW
BMWBMW
3450.1Ća
200101/01
Z3
E = Input, A = Output, M = Ground
X1170
Pin Type Signal Description/Function Connection
1 M VL– Sensor ground ABS speed sensor, left front
2 E VL+ Speed signal ABS speed sensor, left front
3 Not used
4 E 15A21 Voltage supply Fuse 21
5 M HL– Sensor ground ABS speed sensor, left rear
6 E HL+ Speed signal ABS speed sensor, left rear
7 E/A TXD Diagnosis TXD signal Data link connector
8 M 31L Ground Ground point
9 E 30<10 Voltage supply Fuse 10
10 E/A CAN– CAN-bus Low Service, CAN-bus Low
11 E/A CAN+ CAN-bus High Service, CAN-bus High
12 Not used
13 E 54 Brake signal Brake light switch
14 E ASCS ASC-ON-signal ASC switch
15 Not used
16 A WLAS Warning lamp Instrument cluster
17 Not used
18 Not used
19 M VR– Sensor ground ABS speed sensor, right front
20 E VR+ Speed signal ABS speed sensor, right front
21 A DFAHR Right rear speed signal Engine control module (DME)
22 E HR+ Speed signal ABS speed sensor, right rear
23 M HR– Sensor ground ABS speed sensor, right rear
24 M 31L Ground Ground point
25 E 30<38 Voltage supply Fuse 38