might be the rain sensor
on my 2002 picasso its located on the nearside wing mirror, look underneath the mirror and you will see a little bump, that is the sensor, you can take the wing mirror apart to get to it but if you have pranged your mirror lately it can becomw faulty
exterior air temp sensor is in L.h mirror. it pops out of a little hole in the bottom.
If you're referring to the outside ambient temperature sensor, it is located in the bottom of the passenger side mirror. You'll feel a little pea-sized bump on the bottom of the mirror, and the sensor is behind that. You have to dasassemble until you can pull out the sensor, then clip the wires and solder the replacement into place.
The ambient air temperature sensor, on your Nissan automobile, is located in the drivers side mirror. The sensor is on the bottom of the mirror.
it is in driver mirror
it is on the windshield behind the mirror..there is a black plastic cover behind the inside mirror, sensor is inside that cover..
I have not changed a 406 but I did on my old 405. It was located in the passenger door mirror. (a little bit protruded out the bottom of the mirror housing) You pushed in something narrow say hacksay blade on the crack between the mirror and the fousing I think next the car side of the miror, clicked a hidden lever upward which rotated a kind of locking mechanism and the mirror came out to reveal the sensor.
To change the temperature sensor on a Peugeot 206, look at the underside of the passenger door mirror. There is a small black plastic bump sticking out of a hole in the mirror body. Remove the cover from the rear of the mirror and attach the new sensor.
The sensor is in the near side wing mirror If you look at the bottom of the mirror you can see it
left mirror
The 2003 GMC ambient air temperature sensor is located on the bottom of the drivers side mirror. If you look up at the bottom of the mirror you will see the sensor.
I just checked mine by pulling the sensor and shining a flashlight down at a small mirror pointed where the sensor was installed pulled the ecm fuse and bumped the engine over little by little until i could see it in there. It looked broken know where i could get one?