SCRunner12
New member
How do those phone connect to the ECU? Can it accurately read the MPG?
How do those phone connect to the ECU? Can it accurately read the MPG?
The phone connects with the OBD-II bluetooth adapter that you plug into the OBD port under the steering wheel dash. They sell a bunch of the adapters on ebay and amazon. very easy to setup-
The data is transferred straight to the phone so the readings are live & should be very accurate. The gauges all seem to work, temp gauge fluctuates after a nice drive & rev's are spot on, but I've only had this installed for 2 days now so I'm still learning the capabilities of this app. I'll have a better review as time goes by.
One of the best tools we could have, it's almost too good to be true.
Well now that I see it was at 1000 RPM I'm not so concerned. I guess I would ask what is it at 2500 RPM.
I'd be curious to know what it is after the 4runner has warmed up and is at idle. Anything under 13.4 may warrant the Big 3 upgrade as Brian said.
I moved my 3 year old daughters car seat over and installed the base for a baby seat! Just counting down the days now. I am not sure how my daughter is going to take the seating addition since she has already decided that it is her 4Runner! Oh well.

