My Atag ICE35 was playing up the other day - couldn't get heating to come on via the "one controller" so I disconnected the weather sensor and all was good. Put it back in today and it seems to be working.
How might I go about testing it? Are the parameters for ohms resistance documented anywhere. The MI's state mention 1Mohm in the legend, next to the terminals diagram but not sure how to test it for correct operation.
Have looked at a couple of YouTube vids regarding testing air temp sensors/thermistors for engines and reckon it's likely the same procedure, but???
Please and thank you's
How might I go about testing it? Are the parameters for ohms resistance documented anywhere. The MI's state mention 1Mohm in the legend, next to the terminals diagram but not sure how to test it for correct operation.
Have looked at a couple of YouTube vids regarding testing air temp sensors/thermistors for engines and reckon it's likely the same procedure, but???
Please and thank you's