FORScan TPMS Threshold

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Mar 17, 2020 | 10:38 AM

PancakeF150

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From: Middle Tennessee

FORScan TPMS Threshold

I sware I have done a search and did not find exactly what I am looking for. I have a 2014 F350 Lariet I need to lower the TPMS threshold to 65. I have FORScan and have set a few things. When I find anything about setting my TPMS to a lower limit there is a mention of Hex, something or other. Can someone give me the FORScan line and the Hex value I need to set my bottom limit to 65?

Thank you in advance
Terry

Mar 17, 2020 | 04:07 PM

Just Strokin

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From: Tallassee, ALabama

Check this spreadsheet for the values you are seeking. The title says 2016 but the 2014 is the same.

FORScan 2016 Super Duty - Google Sheets

Mar 17, 2020 | 06:13 PM

PancakeF150

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From: Middle Tennessee

Thank you, Larry.
I'm having trouble converting to the hex
"TPMS Enabled AB=Front Tire pressure converted to hex, CD=Rear Tire pressure converted to hex"

Mar 17, 2020 | 06:31 PM

Just Strokin

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Joined: Nov 2001

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From: Tallassee, ALabama

you can use this convertor to get the hex to decimal....

https://www.thecalculatorsite.com/ma...to-decimal.php

or decimal to hex

https://www.thecalculatorsite.com/ma...mal-to-hex.php

Mar 17, 2020 | 06:50 PM

PancakeF150

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From: Middle Tennessee

Thank you Larry!!
I appreciate it very much..

Nov 5, 2021 | 11:10 AM

1Legacy

Cross-Country

Joined: Feb 2018

Posts: 60

Likes: 12

From: Houston

Quote:

Originally Posted by Just Strokin

you can use this convertor to get the hex to decimal....

https://www.thecalculatorsite.com/ma...to-decimal.php

or decimal to hex

https://www.thecalculatorsite.com/ma...mal-to-hex.php

I dont know why this is so confusing for me but what number would I input into the forscan if I wanted my TPMS set to 50 psi?

Nov 5, 2021 | 02:13 PM

ifrythings

Fleet Mechanic

Joined: Aug 2011

Posts: 1,571

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Quote:

Originally Posted by 1Legacy

I dont know why this is so confusing for me but what number would I input into the forscan if I wanted my TPMS set to 50 psi?

32 hex equals 50 decimal, so in the “TPMS Enabled” AB = 32 and CD = 32 would set your tire pressure to 50psi front and rear.

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Nov 11, 2021 | 05:01 AM

projectSHO89

Hotshot

Joined: Jan 2004

Posts: 19,762

Likes: 1,079

From: St Louis

Quote:

Originally Posted by 2001F250_7.3

Do you know where I can get those spreadsheets for a 2001 F250 7.3L?

Those types of changes were not possible on that old of trucks.

Nov 17, 2021 | 03:35 PM

#10

PatrickStapler

Tuned

Joined: Sep 2020

Posts: 350

Likes: 99

From: Huntsville

Is this why I keep getting a TPMS warning indictor? I have them tested...they test good. I replaced them...they test good. Keep getting the warning. Is a FORScan required to lower this threshold?