Attention! This interface will work with models that are either non-amplified, analog amplified,
or digital amplified. Please follow the instructions carefully for your model vehicle. Failure to do
so will result in either no sound, or low sound. If you are unsure if your vehicle is factory ampli-
fied or not, please contact your local dealership.
For models with an amplifier:
From the 16-pin harness with stripped leads to the aftermarket radio:
• Connect the Red wire to the accessory wire.
• Connect the Blue/White wire to the amp turn on wire. This wire must be connected to hear
sound from the factory amplifier.
• If the aftermarket radio has an illumination wire, connect the Orange/White wire to it.
• Connect the Gray wire to the right front positive speaker output.
• Connect the Gray/Black wire to the right front negative speaker output.
• Connect the White wire to the left front positive speaker output.
• Connect the White/Black wire to the left front negative speaker output.
• Connect the Green wire to the left rear positive speaker output.
• Connect the Green/Black wire to the left rear negative speaker output.
• Connect the Purple wire to the right rear positive speaker output.
• Connect the Purple/Black wire to the right rear negative output.
4
CONNECTIONS
(CONT)
The following (3) wires are only for multimedia/navigation radios that require these wires.
• Connect the Blue/Pink wire to the VSS/speed sense wire.
• Connect the Green/Purple wire to the reverse wire.
• Connect the Light Green wire to the parking brake wire.
• Tape off and disregard the following (1) wire, it will not be used in this application: Brown.
From the LD-BX-CH3 OR LD-BX-CH4 harness to the aftermarket radio:
• Connect the Black wire to the ground wire.
• Connect the Yellow wire to the battery wire.
• Depending on which harness is used, connect either the Blue or Blue/White wire, to the
power antenna wire.
• Ensure the (2) 4-pin Molex connectors are connected together.
• Disregard the 4-pin Molex connector on the gray 22-pin connector which is loose, it will not
be used in this application.
• Disregard the 4-pin harness with stripped leads, it will not be used in this application.
Continue to 3.5mm jack steering wheel control retention