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Old 11-06-2019   #61
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Re: Rain sensor...

The mirror should not need to connect to the body computer. Every single one I have dealt with has an ignition live, a negative and a live from the reversing lights, with reversing the mirror dimming feature will switch off.
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Old 11-06-2019   #62
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Re: Rain sensor...

Thank very much, the ignition live i can take from lighter or from ceiling light?
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Old 4 Weeks Ago   #63
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Re: Rain sensor...

Quote Originally Posted by anyzunstudios View Post
*Pls read the previous message, there is some interesting info*
The sensor that it will work with your car is the Opel/Vauxhall, it is the same as GP hehehe.

I recommend to test the sensor before try to install it on car. It works with 12v power supply. Use a 12v and apply power and then check between +12v and GND goes almost +12v, and between GND and Signal there are some voltage.

Rain sensor's pinout on eLearn is "K085" and electronic diagram and how windshield wipers work are described at "E3020"

Pin 1(RED): +12v goes to Body computer - Connector E - PIN 7
Pin 2(BLACK): GND goes to Chassis GND
Pin 3(GREEN): Signal +12v goes to Body computer - Connector A - PIN 35









Regards,
Julio.
Hi, on my rain sensor (for punto evo) the red cable is blue... is normal? thanks
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Old 3 Weeks Ago   #64
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Re: Rain sensor...

Quote Originally Posted by anyzunstudios View Post
I think I found the issue, the car body computer knows that my car is a Dynamic Version, and it might be the issue, because my car does not has Rain sensor by default, but the instrument cluster let me do it because is a newer version from another GP Sport or Emotion, wich it includes Rain Sensor. On the other hand, I think I has not sense, because my car, as Wikipedia says: "Dynamic version does not come with Cruise Control or Front Fog lights, but I was able to install them, so I think that my problem come from the OBDII adapter, and I think I will have to buy another more advanced than my Chinese ELM327 WiFi hehehe

If I have time, I will buy a better OBDII adapter and try it again.

Greetings,
Julio.
Have you solved the Failed Proxy aligment for rain sensor? I've a GP Sport with the predisposition cable, ive buy the rain sensor but when i try to enable the rain sensor i've the same error. Its strange becouse i've put the cruise control and enabled it in few minute and all work good... i dont know what do now...
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Old 3 Weeks Ago   #65
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Re: Rain sensor...

Have you confirmed that power is present on red and black wires when ignition is ON ? Regarding the ELM327 adapter, it is NOT recommended to use wi-fi style ones, go for a good USB interface instead !

BRs, Bernie

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