Howitzer Posted January 27, 2023 Report Share Posted January 27, 2023 2012 Dodge Journey R/T 3.6 L AWD I have just replaced both the battery and alternator, now I can't seem to switch heater air flow from defrost to dash vents to floor vents. I only get defrost (windshield) air flow... what's going on here? Hitting the mode selection does nothing, I just get defrost mode, nothing else. Any ideas what's the issue here? Quote Link to comment Share on other sites More sharing options...
2late4u Posted January 27, 2023 Report Share Posted January 27, 2023 nope no idea here , But you might want to disconnect the battery cables up top and leave them off for 15 minutes or so then reconnect,,kinda like rebooting your computer,,good luck let us know if it helps Quote Link to comment Share on other sites More sharing options...
Howitzer Posted January 27, 2023 Author Report Share Posted January 27, 2023 1 hour ago, 2late4u said: nope no idea here , But you might want to disconnect the battery cables up top and leave them off for 15 minutes or so then reconnect,,kinda like rebooting your computer,,good luck let us know if it helps I started it up this afternoon and it appears to be functioning correctly. Does it have to learn/calibrate itself after a power disruption? Quote Link to comment Share on other sites More sharing options...
2late4u Posted January 28, 2023 Report Share Posted January 28, 2023 nope,,, i have never had any problems after replacing my battery, have a 2014 and replaced 3 of them so far since new Quote Link to comment Share on other sites More sharing options...
Howitzer Posted January 28, 2023 Author Report Share Posted January 28, 2023 7 minutes ago, 2late4u said: nope,,, i have never had any problems after replacing my battery, have a 2014 and replaced 3 of them so far since new Well I guess it's working now so all's good. 2late4u 1 Quote Link to comment Share on other sites More sharing options...
14WhiteRTRallye Posted January 29, 2023 Report Share Posted January 29, 2023 See after 2 min mark. Quote Link to comment Share on other sites More sharing options...
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