For models with a factory amplifier:
From the 16-pin harness to the aftermarket radio, connect the:
• Red wire to the accessory wire.
• Blue/White wire to the amp turn on wire.
• Orange/White wire to the illumination wire (if applicable).
• Gray wire to the front right positive speaker output.
• Gray/Black wire to the front right negative speaker output.
• White wire to the front left positive speaker output.
• White/Black wire to the front left negative speaker output.
• Purple wire to the rear right positive speaker output.
• Purple/Black wire to the rear right negative speaker output.
• Green wire to the rear left positive speaker output.
• Green/Black wire to the rear left negative speaker output.
The following (3) wires are only for multimedia/navigation radios that require these wires.
• Blue/Pink wire to the VSS/speed sense wire.
• Green/Purple wire to the reverse wire.
• 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
CONNECTIONS
From the AXTO-CH1 harness to the aftermarket radio, connect the:
• Black wire to the ground wire.
• Yellow wire to the battery wire.
• Blue or Blue/White wire depending on which harness is used, to the power antenna wire.
• Make sure the (2) 4-pin connectors are connected together.
• Disregard the 4-pin harness, it will not be used in this application.
• Tape off and disregard the following (4) wires, they will not be used in this application:
Gray, Gray/Black, White, White/Black
12-pin AXSWC harness & 3.5mm jack:
The 12-pin AXSWC harness & 3.5mm jack is to be used with the AXSWC (sold separately) to
retain steering wheel audio controls. If the AXSWC is not being used, disregard this harness.
If it is to be used, refer to the AXSWC instructions for radio connections and programming.
Disregard the harness that comes with the AXSWC.
Continue to Installation
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REV. 2/4/2020 INSTAXTO-CH1