BMW Z3 E37 1998 Electrical Troubleshooting Manual page 69

DATA LINK
BMW BMW BM
BMW
DATA LINK CONNECTOR (X6002)
Z3
1
12 2
13
11 3
14
20
15 4
10 19
18 16
9
5
17
8
6
7
BRIDGES IN CAP
OF D100 DATA LINK
CONNECTOR
2 17 X6002
820 Ω
14 15 20 X6002
16 15 14 13 12 11 10 9
8 7 6 5 4 3 2 1
BRIDGE IN CAP OF
D110 OBD II
CONNECTOR
7 15 16 X19527
PIN TERMINAL TERMINAL DESCRIPTION
NUMBER NUMBER
ENGINE
1 TD
DIAGNOSTIC DATA LINK
2 TXD2
3 - NOT OCCUPIED
4 R VOLTAGE: HOT IN ACCY, RUN AND START
NOT OCCUPIED
5 -
6 - NOT OCCUPIED
SERVICE INTERVAL RESET
7 SI
NOT OCCUPIED
8 -
9 - NOT OCCUPIED
10 - NOT OCCUPIED
11 - NOT OCCUPIED
12 61(D+) GENERATOR CHARGE INDICATOR
13 - NOT OCCUPIED
14 30 VOLTAGE: HOT AT ALL TIMES
15 RXD DIAGNOSTIC DATA LINK
16 15S VOLTAGE: IGNITION SWITCH IN RUN AND START
DIAGNOSTIC DATA LINK
17 TXD2
PROGRAM SELECT FOR ENGINE CONTROL MODULE
18 PGSP
(DME)
GROUND
19 31
DIAGNOSTIC DATA LINK
20 TXD
WIRE COLOR
SW
WS/VI/GE
SW/VI/GE (*VI/GN)
WS/GN
BL
RT
WS/GE
GN/WS
WS/VI (*WS/VI/GE)
WS/GN (*GN/BL)
BR (*BR/OR)
WS/VI
* 6-CYLINDER