20
PHYSICAL INSTALLA
TION
LOCATE THE DATA PORT & CONNECT THE PLUG
The vehicle data port is typically located in one of thee
different locations:
• Underneath the dash on the driver’s side of the cab or on the lower
front part of the dash.
• Near the back of the driver’s seat.
• Under the driver’s seat.
Once the vehicle data port has been located, follow the
steps below.
1. Line up the pin-pattern on the face of the data plug to the
hole-pattern on the data port.
2. Press the plug in.
3. Secure the connection by rotating the lock ring on the
data plug.
NOTICE:
Some trucks may have two
data ports. Use the 9-pin connection.
The data port shown above is in a
vulnerable position; it is important to
protect the connection in this type
of situation.
