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Transmission pids
Posted: Thu Dec 30, 2021 10:48 am
by ColinT
Want to monitor Trans temp in a 2020 BiTurbo trend. Using a OBDLink MX+ device and view via Bluetooth using OBD Link app. What PID should I be using pls
Re: Transmission pids
Posted: Thu Dec 30, 2021 11:40 am
by RossPat
ColinT wrote: ↑Thu Dec 30, 2021 10:48 am
Want to monitor Trans temp in a 2020 BiTurbo trend. Using a OBDLink MX+ device and view via Bluetooth using OBD Link app. What PID should I be using pls
Hi there
You will find the PID Calculator for the OBDlink device here
https://www.saeb.net/viewtopic.php?t=217
Re: Transmission pids
Posted: Fri Dec 31, 2021 1:11 pm
by ColinT
Hi. Thanks for the info. When I go to the view topic and access the link I can’t see a transmission temp pid. I am missing something
Re: Transmission pids
Posted: Fri Dec 31, 2021 3:36 pm
by RossPat
ColinT wrote: ↑Fri Dec 31, 2021 1:11 pm
Hi. Thanks for the info. When I go to the view topic and access the link I can’t see a transmission temp pid. I am missing something
In the PID Calculator click on Select PID then scroll down and select Transmission Fluid Temperature
Then Select Device and select OBDlink Ap
Re: Transmission pids
Posted: Sat Jan 01, 2022 1:02 am
by saeb
You will need to view with a browser and not Tapatalk if that is what you are using.
Re: Transmission pids
Posted: Sat Dec 09, 2023 9:25 pm
by SLYSX
Hi just wondering if there are different equations for the 6 speed and 10 speed transmissions?
I’ve got a 2017 3.2L 6 speed Everest Titanium and have two different equations that produce a 10 degree difference in reading and wondering which one is correct for my vehicle.
I have added screen shots of the two equations and the simultaneous results.
Thanks
Re: Transmission pids
Posted: Sat Dec 09, 2023 9:51 pm
by saeb
Bottom one is incorrect as it changes imperial to metric.
Use the PID calculator >
viewtopic.php?t=6907 <
Re: Transmission pids
Posted: Sat Dec 09, 2023 10:11 pm
by SLYSX
Thanks Stewart, that makes sense.The second equation was the original one found last year when searching, I just found the equation in the first pic yesterday on the PID calculator and was intrigued by the variance
Is there a way to get the unit of measure to show on the custom pid’s
Re: Transmission pids
Posted: Sat Dec 09, 2023 10:56 pm
by saeb
Not sure, I do not use the app but I think it would be accepted that all temps you use are in degree C and not F combination so see no reason to show it.
If it has temp in name then only use degrees C maths.
Re: Transmission pids
Posted: Sat Dec 09, 2023 11:02 pm
by SLYSX
That’s cool, the standard Engine temp pid has the degrees c symbol after the temp value and my ocd wanted to get the same showing on the trans temp. I will learn to live with it lol. Thanks again for your help
Re: Transmission pids
Posted: Sun Dec 10, 2023 1:24 pm
by RossPat
I use an OBDlink and where it says "Metric Units" and "English Units" I put a C to get a Celcius reading
Re: Transmission pids
Posted: Mon Dec 11, 2023 1:08 am
by SLYSX
Thanks Ross, yeah I figured that out after an hour or two of googling lol
Where is everyone getting their battery voltage reading from? I tried the SAE PID for Module Voltage but I don’t get any reading, I have also tried using the from scan tool PID but I only seem to see a max of 13.7v and I’m wondering if that voltage is regulated somehow as I have smart charge turned off