List of Error Codes - Any Recommendation?
 

We purchased a 2013 Chrysler 300 this past summer. Everything appeared fine, then 2 weeks ago I went to get in and it wouldn't shift out of park. The mechanic replaced the gearshift control assembly and gave us a handout of error codes that his scanner recorded. According to him, it's an "electrical nightmare". Can anyone explain in non-technical terms what any of this means? All I get from searching is mechanic-speak.

U1400-00 implausible TPS signal received - pending, stored
P1B14-00 park by wire - unintended park position - stored
P1B13-00 park by wire - unintended out of park position - stored
P1915-00 transmission inhibited remote start - pending, stored
U0401-00 implausible data received from ECM/PCM - stored
B2734-12 passenger occupant detection sensor - circuit short to battery - active, stored
B212C-16 ignition run/start input - circuit voltage below threshold - stored
B212D-16 ignition run only input - circuit voltage below threshold - stored
P1C86-14 PRNDL display - circuit short to ground or open - active, stored
B210A-84 system voltage low - signal below allowable range - stored
B210D-84 battery voltage low - signal below allowable range - stored
B25A9-00 front driver door handle sense - stored
B25AA-00 front passenger door handle sense - active, stored
B2199-16 battery voltage - circuit voltage below threshold - stored
U103C-00 KIN/IGNM communication - stored
B25AA-01 front passenger door handle sense - general electrical failure - stored
B25A9-01 front driver door handle sense - general electrical failure - stored
B1570-00 USB communication - stored
B210A-16 system voltage low - circuit voltage below threshold - stored
U0197-00 lost communication with hands free phone module - stored
C0077-00 low tire pressure - active, stored
P1B14 manufacturer specific
U1400 manufacturer specific

I would suggest now that you have them all listed, clear them all and then address the ones that come back active
a stored code could have been caused by one thing but is now not an issue

Did you end up fixing the problem ?