Tesla phone app not agreeing with onboard display

[audiofan]

I just recently bought a 2018 Model S P100D: The issue I am having is the amps displayed on the Tesla phone app do not agree exactly with the cars onboard display screens information. I asked the technician about it when I had the car in for service and he said it was a firmware issue with the car. He said there should be an update in the future to correct the discrepancy. Is any else out there having the same problem with the phone app amps not agreeing with the cars onboard display?

I am including some pictures. The amps differ on the phone app compared to the the cars display.

 

[g1000x]

Same thing happens to me, I’m on 42.2.

Car shows 32/32, App shows 31/32 amps.

I trust the car is the accurate one.

 

[audiofan]

Same thing happens to me, I’m on 42.2.

Car shows 32/32, App shows 31/32 amps.

I trust the car is the accurate one.

Thank you, just wanted to know I am not the only one with this issue.

 

[ucmndd]

Ya, this started round about v9, hasn't been fixed yet for me.

 

[Corsair]

Good to know I'm not the only one. I had put it down to the cold weather which that 1 Amp was considered efficiency loss.

 

[appleguru]

I have also been seeing this on my 75D recently (with the app/API reporting 1A less than actual/the car)

 

[chdavis]

I have this exact issue

 

[boaterva]

Yeah, I thought it started at 42.2 which both my cars are on. Using percentages (not miles), the app always seem to show one number low. What’s weird is that notifications are correct. I have one car set to keep 80%, the other 90% (longer commute) and the car says it starts at 87, stops at 90, other at 77/80, but app has said 86/89 and 76/79 since 42.2.

I was going to report it to Tesla but there’s no good place to report app iasuss.

 

[Ciaopec]

Same problem. 2016 90D. v42.2

 

[ckoval7]

I have the same problem as well. I was gonna start a thread about it, gathered screenshots and everything, but never got around to posting anything. It seems like the API is incorrectly reporting numbers.

 

[ckoval7]

It looks like 2018.46.2 has addressed this problem.

 

[JayJ]

I’ve had not only this same issue but have had the MCU and the dash screen show different info.

 

[audiofan]

It looks like 2018.46.2 has addressed this problem.

Yes, my phone app is now agreeing the screen data in the car.