PAC SWI-JACK installation instructions Wiring Connections, Verification Wire or location registers

Wiring Connections

Note: Only 3 wires from the SWI-JACK will be used during installation. GM vehicles programmed for version #4, will use 4 wires.

Step 1.

Connect the BLACK wire to ground (-).

Verification: Wire or location registers

SWI-JACKa constant (-) when probed.

Step 2.

Connect the RED wire to switched +12V.

Verification: Wire reg- isters +12V when the

SWI-JACKignition key is turned to the ACC or ON posi-

tions.

SWI-JACK

Step 3.

Connect the appropriate interface wire (WHITE, YELLOW, ORANGE or GREEN).

• Refer to the Identification and Connection Chart. Locate the vehicle and note the SWC wire color in the “Interface Wire Color” column.

• Note the vehicle wire color and location information in the “Identification” column.

SWI-JACKNote: You will only connect ONE of these wires. The other 3 wires will not be used. Cut and insulate the unused wires.

• Connect the wire as indicated in the chart.

• If your vehicle is not listed on the Identification and Connection Chart, Visit www.pac-audio.com/swixprogramming/swixprogramming.asp

Step 4

If necessary, perform the following operations as indicated by the notes in Identification and Connection Chart.

SWI-JACK

Note: Step 4a is for vehicles made by General Motors that are programmed for version #4 only. If no connections is necessary, proceed to Step 4b.

Step 4a.

Connect the BLUE serial data wire. Connect this wire ONLY on GM passenger vehicles (no trucks or SUVs) with airbags AND steering wheel heater controls. For all other vehicles, cut and insulate the

BLUE wire.

SWI-JACK

SWI-JACK

Step 4b.

If instructed by the

Vehicle Application Guide, cut the BROWN wire loop and insulate both halves.

Step 4c.

If instructed by the Vehicle Application Guide, cut the VIOLET wire loop and insulate both halves, or place a resistor in-line of wires.