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[Solved] Chinese radio Podofo 8227l rear view camera only works when the radio starts.

macioooo1 46317 36
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Treść została przetłumaczona polish » english Zobacz oryginalną wersję tematu
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  • #31 18628865
    mb220
    Level 2  
    Hello gentlemen. Something about CAN radio from China. I have an adnroid with CAN box dedicated to P 307, after connecting the Quadro cube this box beeps beep beep beep ..... after turning off the engine it still beeps ..... For me, I only have an ankle without a key and an ip beep beep. ps. everything plays great, joy on the steering wheel works, turns on the reversing sensor, etc. all ok. just this terrible incessant beep. bip.bip ..... anyone know what is the cause? maybe someone knows what current should be on CAN + CAN-. ?
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  • #32 18963116
    vvilk
    Level 12  
    Kye1 Kye2 / Key1 Key2 in the main power cube, it is not CAN, but the steering wheel control input, operating on the principle of shorting to ground through resistors. This solution is usually found in older cars. In newer versions, the steering wheel sends everything via CAN. There are two separate button settings in the "factory" menu including code 8888. One is for tactile hardware buttons (power, home, back, vol +, vol-) that are controlled by the screen digitizer, and the other setting is for the resistive control just mentioned.
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  • #33 19004020
    szczurqp99
    Level 1  
    I urgently need photos of an already connected radio
    The radio does not turn off after removing the key and it annoys me, something somewhere writes about the change of cables, but which specifically because someone talked about yellow And I have a total of 3 etc., someone is able to calmly guess on fb and help me in the correct connection?
  • #34 19005002
    mirek301
    Level 20  
    Yellow from the radio plug is plus power and red is memory backup.
    Different like Europe.
    So from the ISO beam red to yellow in the radio beam and yellow from ISO to red in the radio beam.
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  • #35 19005065
    vvilk
    Level 12  
    You need to check in the power plug (radio harness from the car side), on which wire you always have voltage, and on which it disappears after turning off the ignition (and removing the key). Some cars, for example VW Golf V, have constant power supply on both wires, because they receive information about the ignition status from the CAN bus. In this case, you need to bring a separate wire from under some fuse, on which the plus disappears when the ignition switch is turned off. Come on, you connect yellow to a permanent plus, red to plus after the ignition. Black, of course, down to the point.
  • #36 19006916
    mirek301
    Level 20  
    The fact that your friend has a can box and you don't, and it's just a bad module
    There are three types of installation in the P 307.
    Before lifts with full VAN,
    against lifty hybrids (VAN-CAN)
    after lifcie in full CAN.

    As for the webcam, in the car with Can it will not work without a separate power supply for the webcam.
    The number with the connection to the reversing bulb will not pass.
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  • #37 19036963
    macioooo1
    Level 6  
    Hello. I made it ?
    I entered the factory settings. Then "Protocol Parameter settings", then "Reverse video resoultion settings". I switched to SD and it works in my case. ?
    Chinese radio Podofo 8227l rear view camera only works when the radio starts. Chinese radio Podofo 8227l rear view camera only works when the radio starts. Chinese radio Podofo 8227l rear view camera only works when the radio starts. Chinese radio Podofo 8227l rear view camera only works when the radio starts.
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Topic summary

The discussion revolves around issues with the Podofo 8227L Android car radio and its rear view camera, which only displays an image during the radio's startup. Users suggest checking the camera's wiring connections, particularly the reverse light connection, and ensuring the camera is connected to the correct input on the radio. Some users recommend performing a factory reset of the radio and adjusting settings related to video resolution. Others mention the need for a CAN bus filter to ensure proper functionality. Despite various troubleshooting attempts, including consulting electromechanics, some users continue to experience issues with the camera not displaying an image after the initial startup.
Summary generated by the language model.
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