I have a dodge grand caravan 2012 and yesterday, the check engine light went on.
I know there's usually a way to get the error codes without an OBD device... I was able to do this on my old caravan by turning the ignition on 3 times (without starting the engine). Unfortunately, this trick doesn't seem to work on the 2012 grand caravan and I can't find anything about it in the owner manual.
Is it still possible to retrieve the code on a 2012?