Cars Forum

Re: 🕦 BMW X3 30i 2023

2024-11-12T05:49:59+00:00

Looks like the odometer values are reading as well! Based on the values, does an odometer reading of ₂₃,484 km sound right @chihengyang?

Yes, odo value is correct and same as instrument panel.

Statistics: Posted by chihengyang — Tue Nov 12, 2024 5:49 am

Re: 🕦 BMW X3 30i 2023

2024-11-12T05:32:27+00:00

I don't see many other obvious parameters we can try to onboard, so going to promote the 2023 to onboarded!

Statistics: Posted by jeff — Tue Nov 12, 2024 5:32 am

Re: 🕦 BMW X3 30i 2023

2024-11-12T05:31:37+00:00

Looks like the odometer values are reading as well! Based on the values, does an odometer reading of ₂₃,484 km sound right @chihengyang?

Statistics: Posted by jeff — Tue Nov 12, 2024 5:31 am

Re: 🕦 BMW X3 30i 2023

2024-11-12T05:29:20+00:00

Confirmed that the tire speeds appear to be working ok! I'm noticing that X3_VSS is also working and seems to be consistently reporting as slightly higher than the standard VSS parameter, but it's also more accurate. You'll be able to pick between the two parameters in terms of which one you'd like to use as your vehicle's Connectable for speed.

Statistics: Posted by jeff — Tue Nov 12, 2024 5:29 am

Re: 🕦 BMW X3 30i 2023

2024-11-11T12:05:34+00:00

Tire speeds looks like it might be working! Adding some potential parameters in https://github.com/OBDb/BMW-X3/pull/11. Please refresh your parameters and confirm SHA: b527851. To test the tire speed parameters you'll need to have the tire speeds parameters page open while your car is moving — please don't use the app while driving though! You can open the tire speed screen while parked and then move without having to use Sidecar; it will logs the values at a quarter second interval as long as the screen is open.
I've also added some pids from the i3 for ODO and speed in case maybe they work on the X3 too.

Sent, please check if tire speed is logged

Statistics: Posted by chihengyang — Mon Nov 11, 2024 12:05 pm

Re: 🕦 BMW X3 30i 2023

2024-11-11T06:40:14+00:00

Tire speeds looks like it might be working! Adding some potential parameters in https://github.com/OBDb/BMW-X3/pull/11. Please refresh your parameters and confirm SHA: b527851. To test the tire speed parameters you'll need to have the tire speeds parameters page open while your car is moving — please don't use the app while driving though! You can open the tire speed screen while parked and then move without having to use Sidecar; it will logs the values at a quarter second interval as long as the screen is open.

I've also added some pids from the i3 for ODO and speed in case maybe they work on the X3 too.

Statistics: Posted by jeff — Mon Nov 11, 2024 6:40 am

Re: 🕦 BMW X3 30i 2023

2024-11-11T05:13:57+00:00

Ah I think I see what happened; I forgot to add one of the configuration commands required to enable flow control mode 1. I've updated the command sequences below:
Tire speeds?
Code:
ATCEA29ATSH6F1ATCRA629ATFCSH6F1ATFCSD29300000ATFCSM122DBE4
This might get us tire speed, which we might eventually be able to use to pull tire pressure.
Time in gears
Code:
ATCEA18ATSH6F1ATCRA618ATFCSH6F1ATFCSD18300000ATFCSM122DA37
Please try running the above again; we should get valid responses this time

Just sent

Statistics: Posted by chihengyang — Mon Nov 11, 2024 5:13 am

Re: 🕦 BMW X3 30i 2023

2024-11-11T04:55:26+00:00

Ah I think I see what happened; I forgot to add one of the configuration commands required to enable flow control mode 1. I've updated the command sequences below:

Tire speeds?

Code:

ATCEA29ATSH6F1ATCRA629ATFCSH6F1ATFCSD29300000ATFCSM122DBE4

This might get us tire speed, which we might eventually be able to use to pull tire pressure.

Time in gears

Code:

ATCEA18ATSH6F1ATCRA618ATFCSH6F1ATFCSD18300000ATFCSM122DA37

Please try running the above again; we should get valid responses this time

Statistics: Posted by jeff — Mon Nov 11, 2024 4:55 am

Re: 🕦 BMW X3 30i 2023

2024-11-11T04:49:45+00:00

Another weird thing: ATFCSM1 is returning ? for your scanner, indicating that the command isn't supported. This is pretty odd because ATFCSMh was introduced in ELM327 v1.1, and your scanner indicates it's running v2.3. Which OBD scanner are you using @chihengyang?

My scanner allocation:
X3: Vgate iCar Pro 4.0
Supra: OBDLink MX+

Statistics: Posted by chihengyang — Mon Nov 11, 2024 4:49 am

Re: 🕦 BMW X3 30i 2023

2024-11-11T04:47:44+00:00

Oh there's also one with a prefix of WZ1D that isn't decoding. If you can let me know the make/model of each of these VINs, I'll update Sidecar's offline VIN decoder to handle them.

VIN starting with WBA55 is my X3.
VIN starting with WZ1D is a typo of my Supra but seems unable to remove

Statistics: Posted by chihengyang — Mon Nov 11, 2024 4:47 am

Re: 🕦 BMW X3 30i 2023

2024-11-11T04:43:54+00:00

Another weird thing: ATFCSM1 is returning ? for your scanner, indicating that the command isn't supported. This is pretty odd because ATFCSMh was introduced in ELM327 v1.1, and your scanner indicates it's running v2.3. Which OBD scanner are you using @chihengyang?

Statistics: Posted by jeff — Mon Nov 11, 2024 4:43 am

Re: 🕦 BMW X3 30i 2023

2024-11-11T04:41:20+00:00

Oh there's also one with a prefix of WZ1D that isn't decoding. If you can let me know the make/model of each of these VINs, I'll update Sidecar's offline VIN decoder to handle them.

Statistics: Posted by jeff — Mon Nov 11, 2024 4:41 am

Re: 🕦 BMW X3 30i 2023

2024-11-11T04:40:30+00:00

Just sent the OBD log,
please check it

Got the logs! Btw is your VIN getting decoded in Sidecar? It seems like maybe not Is the VIN starting with WBA55 your BMW X3?

Statistics: Posted by jeff — Mon Nov 11, 2024 4:40 am

Re: 🕦 BMW X3 30i 2023

2024-11-11T04:36:49+00:00

@chihengyang A few commands we can try running to see if we can wire up some more parameters.
Tire speeds?
Code:
ATCEA29ATSH6F1ATCRA629ATFCSD29300000ATFCSM122DBE4
This might get us tire speed, which we might eventually be able to use to pull tire pressure.
Time in gears
Code:
ATCEA18ATSH6F1ATCRA618ATFCSD18300000ATFCSM122DA37
Just for fun, this might show us how long the car is spent in various gears.
Once you've ran the above, please send your OBD logs to support@clutch.engineering.

Just sent the OBD log,
please check it

Statistics: Posted by chihengyang — Mon Nov 11, 2024 4:36 am

Re: 🕦 BMW X3 30i 2023

2024-11-11T02:04:33+00:00

Connectables run automatically (if enabled) when you connect to an OBD scanner.
To share the set, just a screenshot of the Parameters > Connectables page from your car will be enough!
Got it, should be this page I think.
Also, I found a terminal within scanner when connecting, is that the interface of testing these commands?

Yep that's the page!

Statistics: Posted by jeff — Mon Nov 11, 2024 2:04 am