Please disconnect the negative lead on battery before installing.
Please follow the video below to remove the factory screen:
We will need to remove the radio under the air vent as well. Please follow the video on how to remove it:
Please connect all matching harnesses to the vehicle. The main harness comes with a T connector that will connect to the back of the factory radio. Then there is another end that will connect to the original radio's cable. Then connect the rest of the connectors to matching plugs that used to connect to the back of the factory display.
**For models 2002 and earlier**
Please locate a pair of green and a pair of purple wire coming out from the decoder box. Each pair is gong into the factory radio male and female adapter. Please cut the purple and green wires at the center.
On the part of the wires that still connect to the two radio white adapters, please connect the green wires and the purple wires. Please note, of the two pairs of wires, one of the wires in the pair has a black strip on the wire. Connect the solid color green wire to solid purple wire. Then connect black strip green wire to black striped purple wire.
On the part of the green and purple wires that come out from the decoder box connector, please connect those wires to matching wires on the cable located on the right hand side in the picture. Please connect solid color to solid color and black strip to black strip.
After that, please connect the decoder box and the white connectors to the factory radio and the connectors.
Connect the two white connectors at the right to matching plugs and the back of the radio.
Then, locate one white and one red female RCA with tag like picture below, RL out and RR out.
Connect the two female RCA to two male RCA on the main harness with matching color.
Reverse the removal steps and install the radio back in.
Aftermarket rear view camera input:
Please use this harness for backup camera's signal input. For reverse trigger, please check pinout of main power connector at the back of the new radio and look for "Back" wire location. Supply 12V to the wire and the screen will switch to reverse video feed.
Note: please do not change any settings in here when your AC is working.
Before coming to the settings, connect the radio to WiFi or 4G using a SIM card. Make sure it has internet access.
Then go to setting - general / factory - extra setting - 123456 - ok - model choose - choose the options like below. Then press "OK". The system will automatically install the new setting files.
Please use the diagram below to connect factory camera:
Locate camera ECU at the back of the vehicle:
Locate connector T24 on the ECU:
Locate pin 39 and pin 40, a black and red wire. The two wires are camera signal wires. Use two extension wires to route the cable to the front of the vehicle and behind the radio. Connect a male RCA connector at the end of the two wires. Note pin 39 is the negative and pin 40 is positive. Connect the male RCA to a yellow female RCA on a white connector like below:
After that is connected, we need to connect the trigger wire. Please locate the brown wire behind the radio. Connect this brown wire to the positive of the reverse lamp.