3.3
OBD II
Pin
Nr.
1
Ignition input
2
PWM_BUS+/VPW
3
4
5
6
7
8
9
10
PWM_BUS-
11
12
13
14
15
16
Power +(1030) V DC
Figure 5 OBD II pinout
Pin Name
-
GND (-)
GND (-)
CAN_H
K-Line
-
-
-
-
-
CAN_L
L-Line
Table 3 FMB001 pinout description
Description
Ground pin.
Ground pin.
Power range +(10...30) V DC to ground
17