Schnipp dudu-lai I am not sure if the 2025 70series has Bluetooth steering wheel control. I got a Barnes for the dudu7 which only connects to 2 plugs but the original radio had e plugs so one plug is not connected at the moment
dudu-lai dudu-lai I haven't figured it out yet, what steering wheel buttons are you referring to? Original or DUDU?
dudu-lai Schnipp The CANBUS box analyzes the SWC signal. What brand of CANBUS are you using? Please follow these steps to check. https://wiki.dudu-auto.com/en/%E5%AE%89%E8%A3%85%E6%95%99%E7%A8%8B/%E5%8D%8F%E8%AE%AE%E7%9B%92%E5%B8%B8%E8%A7%81%E9%97%AE%E9%A2%98%E5%8F%8A%E6%8E%92%E6%9F%A5
Schnipp I did buy the entire unit but it looks like the harness is not correct and no bus was with it
dudu-lai Schnipp Please take a picture of the wiring harness interface and OEM host interface you received
dudu-lai Schnipp I see, the wiring harness is correct. Your vehicle doesn't require CANBUS. Once connected, go to Settings > CANBUS > SWC Learning > Learn Steering Wheel Buttons.
Schnipp I am only able to connect 2 of the wires from your harness . Look at the oem interface it has a 28pin connection and the harness you gave us is a 20 or 22 pin . Also I am not able to connect the FM antenna with your harness
dudu-lai Schnipp Sorry, I didn't check the 28P connector. Please contact DUDU sales, your car needs a new Toyota power cable
