|
|
|
|
|
|
BMW Garage | BMW Meets | Register | Today's Posts | Search |
|
BMW 3-Series (E90 E92) Forum
>
Heater and A/C come on intermittently.
|
|
07-24-2019, 07:36 AM | #1 |
330d E90 LCI M Sport.
20
Rep 76
Posts
Drives: 2010 330d e90 LCI M Sport
Join Date: Oct 2018
Location: Brisbane/Australia
|
Heater and A/C come on intermittently.
I have read in a few previous threads about this happening.it has been going on for years with other peoples cars and now mine But no-one has suggested a permanent fix. Everything is switched off, no climate control set to Auto, battery is fine, just comes on about every 5 min or so with no reasoning as to why. It only just starting happening 3 days ago and has never happened before in the 9yrs of owning the car. Does anyone have a fix for this ghost.? I have checked all coding, battery, and even the condensation sensors for a fault in the mirrors and screens! Can anyone rid me of this ghost or is an exorcism needed?
|
07-24-2019, 02:33 PM | #2 | |
Brigadier General
2697
Rep 4,031
Posts |
Quote:
1) Blower? 2) Climate Control Panel display, lights, thermostat readout, etc.? 3) Any Warning Lights or Icons on the Instrument Cluster? 4) Anything else powered via the JBE Module, such as the Wipers, or other systems? 5) I presume this ONLY happens when Ignition On(?) or does it happen at other times? 6) If "'whatever' just comes on" WITHOUT ignition being on, please explain under what Remote Key, lock/unlock, etc. conditions that occurs. We can't do anything but speculate without answers to questions above. George |
|
Appreciate
0
|
08-05-2019, 06:46 AM | #3 |
330d E90 LCI M Sport.
20
Rep 76
Posts
Drives: 2010 330d e90 LCI M Sport
Join Date: Oct 2018
Location: Brisbane/Australia
|
Thanks for the reply. If the last setting was air con or heater it does not matter. The only thing that comes on when the car is in motion is the display panel with the blower too. Nothing else. What ever we use last just starts up every 5 min.Nothing else is malfunctioning and all works great. Although since I have inserted the key fob into the dash recently and turned it off and then reset it all back to our usual settings it has not done it again for the last 3 wks. Maybe thats all it needed. Do not know why though>?
|
Appreciate
0
|
Bookmarks |
|
|