Quote:
Originally Posted by Sophisticated Redneck
My comfort access goes out if I leave a wireless ob2 Bluetooth plugged into it or the jb4 ob2 connector attached after it sits for 10min or so. Do you have Any wireless devices or anything attached to the ob2 port all the time?
If not then as mentioned before check out your handles and also the internal comfort access antennas.
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There is an OBD2 dongle plugged in from the previous owner. I think its a WiFi receiver for the android radio screen.
I’ve always left that plugged in though and never had issues.
I’m also starting to see other threads where a weak battery or parasitic draw while the car is off will shut off the CA to avoid battery drain.
Is there anyway to check the door handles or module before swapping?