iso 9141 that is no OBD2 DTC error that is the protocol name, (usa spec.)you scan the PCM at the 16pin DLC OBD2 port using a scan tool.
OBD2 is USA invention that other countries copied, EOBD and JOBD tool.
no country told at all. so no real easy answers ever. lacking that.
all fuses good
scan DLC port. to see DTC errors.
there are like 1000;'s of scan tools sold world wide, none told (
yes some brands of tools, yes, (I like this) Laumch(tm) example.
boots and shows he port scans. on the screen.
from old cars to new.
iso-9141 (kline)
SAE-j1850
ISO-15765 (modern cars Can_bus 2pins) 2008 and newer cars use this port. only.
Your 2014 car uses , can_Bus pins 6 and 14
if the cars DLC pin 16 has dead 12vdc on that pin (fuse is blown) commuications will fail and tool is dead
using old 1996-2007 era scan tools on this car is not going to work, .
the tool must marked, CAN_BUS READY or fails.
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