INSTALLATION
12
ObDII ADApTER plUG
The OBDII Adapter is a communication hub for the GT. The OBD
ll Adaptor plugs directly into the vehicle OBD ll port. Notice the
OBD ll Adaptor has many ports to support various other func-
tions of the GT. The diagram below illustrates all of the OBDII
parts and ports.
1
5
6
7
2
3
4
1.
Obd ll Male end
: this is the part of the adapter plug that plugs into the vehicle OBDll port.
2.
Main harness port
: the main harness will plug into the GT and into this port during installation.
3.
power wire port
: the power wire will run from this port to the vehicle fuse pox during instal-
lation. Plug into the GT and into this port during installation.
4.
power supply switch
: use this switch to change power from running off of the Power Wire
to OBD ll power as a power supply for the GT.
5.
four pin usb:
This port is used if a Bully Dog pyrometer kit is purchased for the GT.
6.
five pin usb
7.
adapter plug fuse
