Android Head Unit - Steering Controls Setup
You have to have a box which matches your car. You also need another wiring loom with another CAN_BUS-box. That's why I always buy Dasaita units. They have the correct wiring and continuous update of the MCU and the Unit itself.
I solved the steering wheel control issue for this unit. The can bus decoder is correct for models "without display audio" stock (the model with the smallest display), but I think it works for other models as well.
The problem is the wiring, apparently there are two plugs that are not connected, with two green and white wires each. I disconnected the pins from both connectors and repositioned them in the larger connector as shown in the photo. No other changes to the wiring, you connect this connector in place of the other with more wires connected.
The problem is the wiring, apparently there are two plugs that are not connected, with two green and white wires each. I disconnected the pins from both connectors and repositioned them in the larger connector as shown in the photo. No other changes to the wiring, you connect this connector in place of the other with more wires connected.