M56 Fuel Econ bar blank, not update or display

Forum for Infiniti M37, M56 and Q70 owners.
hemachayart
Posts: 9
Joined: Fri Apr 28, 2017 9:53 pm

M56 Fuel Econ bar blank, not update or display

Postby hemachayart » Wed Mar 25, 2020 5:53 pm

I just realize my M56 doesn't show fuel econ bars any more. I didn't know when it happened. I try to reset fuel history but didn't help.
Any help please.


madmanpauly
Posts: 22
Joined: Tue Dec 04, 2018 10:12 am
Car: 2011 Infiniti M56S

Re: M56 Fuel Econ bar blank, not update or display

Postby madmanpauly » Thu Mar 26, 2020 7:22 am

Try unplugging the battery for 30 minutes. Not sure that It'll fix it but it's a good place to start. It'll reset the ECM as well so it might be worth the task.

hemachayart
Posts: 9
Joined: Fri Apr 28, 2017 9:53 pm

Re: M56 Fuel Econ bar blank, not update or display

Postby hemachayart » Thu Mar 26, 2020 6:57 pm

I did unplug neg from batt many hours but doesn't look like clear ECU , MPG still the same number and radio mem prog still the same didn't wipe.
But good thing bars came back, thanks.


Return to “Infiniti M37, M56 and Q70 Forum”