Rear cabin sensor

[whiley65]

Does anyone know what the little "sensor" on pillar between sliding door and drivers door is for?

 

[David Tsang]

I believe this is a temperature sensor for the climate control.

 

[whiley65]

OK thanks for that. I thought it could be a Carbon monoxide sensor

 

[Method7]

Our Horizon doesn’t have that but it has climate control I would think it was a carbon monoxide sensor, I remember asking the dealer what it was, he just shrugged his shoulders.

 

[David Tsang]

I originally thought it was an alarm glass break sensor or a carbon monoxide sensor but the dealer told me it was a temp sensor for the 3 zone aircon. I couldn't find anything on a carbon monoxide alarm in the manual so didn't think it was that.

 

[whiley65]

Our Horizon doesn’t have that but it has climate control I would think it was a carbon monoxide sensor, I remember asking the dealer what it was, he just shrugged his shoulders.

Sounds about right the dealers are clueless

 

[Method7]

Yes it’s confusing but like I sad, it’s not fitted to the horizon, if it were air con or even MB related one would assume it would be fitted to all models however It could possibly be part of one of the auxiliary heater options we have neither.

 

[Steve B]

Its not the 3 zone as mine has tempmatic a/c (Unless its there but disconnected), no idea why it was changed as its a down grade as far as I can see, so visible by no vents in the back by the two interior lights. I have the sensor though.