AXSSO-FD | Installation Instructions
Learn how to install the Ford Stop/Start Override Interface 2015-Up
The AXSSO-FD is designed to disengage the Stop/Start feature of the vehicle and keep that feature disengaged even after the key has been cycled. The AXSSO-FD will work with either an aftermarket radio or a factory radio.
A simple plug-and-play installation is required to install the device in the vehicle, and programming is accomplished through a Windows 10 computer via the Axxess Updater software program.
→ Interface Features
→ Interface Components
- AXSSO-FD interface
- AXSSO-FD harness (x2)
→ Required Tools & Accessories
- Zip ties
- Cutters (for zip ties)
- USB Micro-B cable (Axxess part number AXUSB-MCBL)
Applications
Ford | |
Bronco | 2022 |
Edge | 2015-2020 |
Escape | 2017-Up |
F-150 | 2015-Up |
Focus | 2015-Up |
Fusion | 2015-Up |
Programming
- Download and install the Axxess Updater software program.
- Connect the micro-B USB cable (sold separately) to the computer and AXSSO-FD interface. Open the Axxess Updater software program and wait until the word Ready is shown in the bottom left of the screen. Select Stop / Start. (Figure A)
- On the next screen that opens, select the year, make, and model of the vehicle, then press Program Interface. (Figure B)
- When the Configuration Successful box pops up, the programming process is complete. (Figure C)
Connections
These vehicles will connect to the wiring harness located at the climate control location.
Ford | Years | Disassembly Instructions |
Bronco | 2022 | |
F-150 | 2015-Up | |
Edge | 2015-2020 | |
Fusion | 2015-Up |
From the Wiring Harness in the Vehicle Behind the Radio
- Unclip the connector located behind the climate control.
- Replace it with the connector from the AXSSO-FD harness, and then connect the other end to the climate control harness. (Figure A)
- Plug the AXSSO-FD harness into the AXSSO-FD interface. (Figure A)
These vehicles will connect to the wiring harness located at the climate control location.
Ford | Years | Disassembly Instructions |
Bronco | 2022 | |
F-150 | 2015-Up | |
Edge | 2015-2020 | |
Fusion | 2015-Up |
From the OBD2 Dash Connector
- Disconnect the factory OBD2 connector from under the dash.
- Plug the AXSSO-FD harness into the OBD2 connector.
- Connect the AXSSO-FD harness to the wiring harness in the dash.
- Plug the AXSSO-FD harness into the AXSSO-FD interface.
- Zip tie the harness securely under the dash to avoid it from sagging.
Operation
Re-engaging the STOP/START feature:
- Press the factory STOP/START button to re-engage the STOP/START feature.
Technical Support
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