Auto Start/Stop Disable (2021+) FORScan Code for F-150
Your truck
Add Auto Start/Stop Disable (2021+) to a worksheet
$9.99
Choose the year, trim, engine, and drivetrain. Nothing is filled in until you pick it.
Sample
Sample worksheet
This is a sample of the layout, not a worksheet for your truck. The paid sheet uses the mods you pick and leaves a blank for each original value. You write any change yourself in FORScan.
Sample rows for a 2021 F-150. These are 2021+ addresses. Auto Start/Stop is not in this sample.
| Module | Address | Your original value | Target value | Notes |
|---|---|---|---|---|
| BCM | 726-39-02 | ____________ | xxx0 xxxx xx-- | Sample layout. 2021+ Bambi Mode. |
| ACM | 727-01-01 | ____________ | xxxx xxxx 0x-- | Sample layout. 2021+ Fake Engine Noise. |
| BCM | 726-63-02 | ____________ | xxx0 xxxx xx-- | Sample layout. 2021+ Double Horn Honk Disable. |
Sample rows only. A purchased worksheet is built from your year, trim, engine, drivetrain, and selected mods. Worksheet purchases are non-refundable except where required by law.
Auto Start/Stop Disable (2021+) is a lower-risk, convenience-oriented change reported working on 2021–2023 Ford F-150 trucks. Many 2024–2026 owners report the same PSCM change no longer works. It is applied with FORScan over an OBD-II adapter. Disables Auto Start/Stop by tricking the PSCM into thinking a steering event is happening at a stop. It is fully reversible and typically takes about 5 minutes to write once your worksheet is in hand.
The change touches the Power Steering Control Module (PSCM), and your F-Config worksheet lists all 2 as-built code rows with the module, address, and target value. Each row includes a blank for your original value so you can back up before writing changes and roll back later. No more annoying engine shutoff at stoplights. Engine stays running.
When the change takes
No more annoying engine shutoff at stoplights. Engine stays running.
Where this fits
This PSCM row is reported working on 2021–2023. Many 2024–2026 owners report it no longer works. It is not the 2015–2020 BCM row. On an older truck, open Auto Start/Stop Disable. The 2021 F-150 hub lists the other items that changed with this generation. Build the sheet in the worksheet builder, save the original value with the backup guide, and see the FAQ for what checkout includes.
Worksheet rows
2
Modules
1
Estimated time
~5 min
Compatibility
2021–2023
2024+ often blocked
How you'll apply Auto Start/Stop Disable (2021+)
The DIY process from start to finish — backup-first and, where possible, reversible.
Back up your originals first
Before changing anything, use FORScan to read and record the current value of each of the 2 rows in the Power Steering Control Module (PSCM). Your worksheet leaves a blank beside every row for exactly this.
Write the worksheet values
Enter the 2 target rows from your worksheet one at a time. Most owners finish Auto Start/Stop Disable (2021+) in about 5 minutes with a laptop and a FORScan-compatible OBD-II adapter.
Cycle the ignition and verify
Turn the key off and back on, then confirm the change behaves as expected before moving on. If anything looks off, stop and compare against the originals you recorded.
Roll back anytime
Because Auto Start/Stop Disable (2021+) is fully reversible, you can put every original value back later and return to stock whenever you want.
Compatible F-150 years
Reported working on 2021–2023. 2024, 2025, and 2026 stay linked because the PSCM row is still in the catalog, but many owners report the change no longer takes.
Before you write values
Make backups, confirm the adapter can see the truck, and review the FAQ before applying worksheet values.
Printable worksheet preview
Customers get a clean worksheet with original-value blanks, target values, completion checks, and module notes.
| Module | Address | Target value | Notes |
|---|---|---|---|
| PSCM | 730-03-01 | xxxx xxxx 00-- | Reported working on 2021–2023. Many 2024–2026 owners report this no longer takes. Save the As-Built backup first. |
| HVAC | 733-01-05 | xxxx x0xx xx-- | Optional - disables the Auto Stop/Start switch from illuminating |
Risk and safety notes
Convenience-oriented worksheet item that still requires backups, review, and customer judgment.
Required modules
Auto Start/Stop Disable (2021+) FORScan FAQ
Is Auto Start/Stop Disable (2021+) safe to do on my F-150?
It is rated lower risk on F-Config. It is convenience-oriented, but you should still back up your original as-built values before writing anything.
Is Auto Start/Stop Disable (2021+) reversible?
Yes. This change is fully reversible as long as you record your original as-built values first. Your worksheet leaves a blank for each original value so you can roll back to stock.
Which modules does Auto Start/Stop Disable (2021+) change?
It writes 2 code rows to the Power Steering Control Module (PSCM). Each row is listed in your worksheet with its address and target value.
How long does Auto Start/Stop Disable (2021+) take with FORScan?
Most owners finish Auto Start/Stop Disable (2021+) in about 5 minutes once they have the worksheet, a laptop, and a FORScan-compatible OBD-II adapter.
What F-150 years does Auto Start/Stop Disable (2021+) work on?
Reported working on 2021–2023 F-150 trucks. Heads up for 2024+ trucks: many 2024–2026 owners report this change no longer works, and FORScan support has reportedly said Ford blocked it in newer module software. Save your As-Built backup first, and expect it may not take on your truck.
Anything to watch out for with Auto Start/Stop Disable (2021+)?
Heads up for 2024+ trucks: many 2024–2026 owners report this change no longer works, and FORScan support has reportedly said Ford blocked it in newer module software. Save your As-Built backup first, and expect it may not take on your truck.
Related Engine & Drivetrain mods
Other FORScan changes in the same category you can add to the same worksheet.
Auto Start/Stop Disable
Disables Auto Start/Stop by disabling Battery Management System
Fake Engine Noise Disable
Disables the artificial engine sound played through speakers
Hill Descent Control Enable
Enables Hill Descent Control feature
Secure Idle Enable
Prevents a 2015–2020 F-150 from being put in gear if the key fob is away
Secure Idle Enable (2021+)
Prevents a 2021+ F-150 from being put in gear if the key fob is away
Fake Engine Noise Disable (2021+)
Disables the artificial engine sound played through speakers