Hi,
I have an issue with the PTC heater. It works if I do the preheating with the remote. It also stays on when I go driving afterwards.
If I don't use preheating then the heater doesn't produce any heat while driving.
If I use OBS2 dongle and hobDrive I can see that in the beginning the heater is drawing 5820W and after a few minutes the power consumption will drop to zero and I get the B1108 DTC. if I keep clearing the DTC-s I'm eventually able to get the heater to stay on, but this will take 20 minutes or so.
The car is a 2012 model.
Do you have any ideas on what could be cause of this issue?
I have an issue with the PTC heater. It works if I do the preheating with the remote. It also stays on when I go driving afterwards.
If I don't use preheating then the heater doesn't produce any heat while driving.
If I use OBS2 dongle and hobDrive I can see that in the beginning the heater is drawing 5820W and after a few minutes the power consumption will drop to zero and I get the B1108 DTC. if I keep clearing the DTC-s I'm eventually able to get the heater to stay on, but this will take 20 minutes or so.
The car is a 2012 model.
Do you have any ideas on what could be cause of this issue?