Getting Started Guide

7 | Rev. 1.1
serviceable areas such as fuse boxes, etc. The device and its wiring must be mounted away from
any moving parts such as brake, gas, and clutch pedals and linkages.
Installation
Identify correct wires
1.Remove any interior/under dash trim necessary to gain access to vehicle’s wiring as well as all
areas where interconnecting wire harnesses will need to be located.
3. Individually isolate any wires in the device’s harnesses that will not be used during installation.
4. It is strongly recommended to locate and connect constant power and ignition wires at the
ignition key switch connector behind ignition key cylinder or trace and connect at ignition switch
wiring harness running down steering column. (Note: If the ignition switch harness is not accessible,
amperage restriction exists, or the vehicle has an electronic starting system, constant power and
ignition connections can be made at the interior fuse box)
5. Use a multimeter and the color tables below to identify constant power and ignition wires.
6. The correct constant power wire will have battery voltage +12V (or +24V) present at all times,
even when the ignition key is in off position or removed. Connect the device’s red wire here.
7. The correct ignition wire will have +12V (or +24V) present only when -- the key is in ON
position, during cranking and while motor is running. Connect the device’s white/yellow wire here.
CONNECTOR A (18-PIN FCI) CABLE COLOR TABLE:
Pin no. Cable definition Color
1 Ground Black
2 1-wire Yellow
3 CANH (2.0B) / ISO-15765 or J1939 Blue
4 CANL (2.0B) / ISO-15765 or J1939 Gray
5 ADC#1 (48V) Brown/Yellow
6 RS-232 #2 TxD Orange
7 RS-232 #2 RxD Pink
8 GND Black
9 ADC#2 (48V) Red/Blue