User Guide

Table Of Contents
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LMU-3x40 Training Guide
Revision & Date
1.6 – 03/24/2021
Connectors/SIM Access
GPS Antenna Internal
Cellular Antenna Internal
SIM Access Internal (4FF SIM)
BLE Antenna Internal
3. LMU-3040™ Connectors
3.1 Primary Connector
The LMU-3040 equips a 16-Pin J1962 Compliant OBD-II Plug that also supports the following
OBD-II physical layer interfaces:
1. ISO 15765 CAN
2. ISO 9141-2 K-Line
3. ISO 14230 KWP2000]
4. J1850 PWM
5. J1850 VPW
Pin
Signal Name Description
1
Make/Model
Specific
Vendor Option
Connector on Vehicle side
Connector on LMU-3040 side