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06-08-09
Testing the SWI-JACK
(For Version #4 only) Test each Heater function of the
steering wheel controls. The TEMP and FAN should work
properly.
When testing the audio controls, the left LED on the
SWI-JACK will flash indicating it is sending a command.
If any function does not work, repeat the programming
instructions (starting from Step 11) or refer to
Troubleshooting Guide.
VOL
TEMP
Steering Wheel
Interface
Connect SWI white
wire to resistors
47
100
150
560
1000
1500
47 = yel, vio, blk
100 = brn, blk, brn
150 = brn, grn, brn
560 = grn, blu, brn
1000 = brn, blk, red
1500 = brn, grn, red
3900 = org, wht, red
5100 = grn, brn, red
Some vehicles have a separate wire for each of the steering wheel buttons. Use this resistor kit for the steering wheel
push buttons that do not already have a resistor network connected to them. Examples are Nissan and Harley Davidson
motorcycles.
Connect a resistor to each side of a push button and connect the other ends of the resistor all together. Connect the SWI-
JACK to these resistors. On the Harley Davidson, one button can be connected directly to the SWI-JACK.
By putting two or more resistor in series, you can come up with additional values. Ex. 150 + 1000 + 1500 = 2650ohms.
Appendix B: Resistor Kit
Appendix A: Known Incompatible Vehicles
Vehicle Make
Year / Model
Description
BMW
All
All with 5-volt SWC data wire at the steering column
All with factory activated cellular phones
Mercedes
All
All
Chrysler,
Dodge,
Jeep
00+
300c,
Charger, Magnum
00+
Jeep Grand
Cherokee
004+
Durango
The SWI-CAN must also be used.
Porsche
Cayenne
All
Toyota
Sienna
All before 2001
VW
All
With double DIN head units
Volvo
All
All
