User's Manual

CAREU UCAN 3G - User Guide
Chapter 1
3
Chapter 2 Taking a Tour of CAREU UCAN 3G
2.1 Dimensions
Dimensions (L x W x H): 48mm x 66mm x 25mm
25mm
48mm
66mm
2.2 PIN Assignment
1. Pin Definition of OBD II Connect
8
8
7
7
6
6
5
5
4
4
3
3
2
2
1
1
1
1
6
6
1
1
5
5
1
1
4
4
1
1
3
3
1
1
2
2
1
1
1
1
1
1
0
0
9
Pin#
Signal Name
Description
1,3,8,9,
11,12,13
NC
No Connect
2
J1850 BUS+
SAE J1850 Data Transmission Cable (+)
4,5
GND
Signal Ground
6
CAN-H
ISO 15765-4; CAN Bus Diagnostic Cable (H Cable)
7
ISO-K
SAE J1850 Data Transmission Cable (-)
10
J1850 BUS
ISO 15765-4; CAN Bus Diagnostic Cable (L Cable)
14
CAN-L
ISO 15765-4; CAN Bus Diagnostic Cable (L Cable)
15
ISO-L
ISO-9141-2 Data Transmission Cable (L)
16
VIN
Battery Supply Input (12V/24V)