Technical Marea outdoor temperature sensor malfunction

[heat]

My outdoor temperature sensor is quite wierd.
When the temperature is +15 degrees Celsius, it shows anything between -25 to 0 degrees.
Is there anyone who knows where the sensor is located, how it is replaced, and if it is repaceble with any standard PTC or NTC-resistor?
/ Heat
Ps. Forgot to say that my Marea is a -01 model ( if it makes a difference)

 

[Venters]

Sensor is located in the drivers mirror.
Looks like a little nipple sticking down out the bottom.
Can't answer your other questions tho sorry.

 

[heat]

Sensor is located in the drivers mirror.

Thanks for quick answer. Found it on the passenger mirror.
We Swedes have left hand drive you see.
I´ll try do dismantle the mirror tomorrow, to see if it can be replaced.
/ Heat

 

[Venters]

Thanks for quick answer. Found it on the passenger mirror.
We Swedes have left hand drive you see.
I´ll try do dismantle the mirror tomorrow, to see if it can be replaced.
/ Heat

Never even thought about that! lol
Well atleast you know where it is. Thats a start!

 

[Rennie]

I had problems with mine earlier this year, however it was about the same time that my battery started to go flat and required the occasional jump start. When I eventually changed it the temp readings went back to normal and have stayed like that since. Whether it was the battery or just that the battery was disconnected and it reset the ECU I'm not sure, all I do know is that it cured it.

Hope this helps