BMW
BMW
BMW
6211.0Ćc
1999
Pin Assignments
03/00
BM
BMW
BMW
BMW
Z3
E = Input, A = Output, M = Ground
Pin
Connection
Description/Function
Type
23
E
Driver’s door open
Driver’s door jamb switch
24
Not used
25
E
Fuel consumption signal
Board computer (Z3 Versions)
26
Not used
X271
Pin
Type
Description/Function
Connection
1
A
Fuel level sensor
Fuel tank sensors
2
Not used
3
A
Ground supply for fuel tank sensor and
vehicle speed sensor
Fuel tank sensor and vehicle speed
sensor
4
E
Position signal TW
Vehicle speed sensor
5
Not used
6
E
A/C-ON-signal
Air condition switch (Z3 Versions)
7
E
Activate A/C
Pressure switch, normal speed relay
(Z3 Versions)
8
Not used
9
E
Oil level signal
Thermal oil level sensor (TOENS) control
module (Z3 Versions)
10
Not used
11
Not used
12
Not used