Keyfob car finder (double-lock horn) enable/disable — F-150 FORScan mod (2021–2026)
Toggles whether pressing lock twice on the fob sounds the horn to locate the truck.
- Module
- BCM — Body Control Module (726)
- Model years
- 2021 2022 2023 2024 2025 2026
- Powertrain
- Gas (EcoBoost, 5.0L, V6), PowerBoost hybrid, Lightning EV
- Trim & equipment
- Lightning: not verified; values come from gas/PowerBoost trucks
- Category
- Security
- Risk
- Low risk
- FORScan setting
- No named setting documented. Use As-Built Format.
- As-Built
BCM 726-24-02 xxxx xxxx **-- (1=enabled, 0=disabled)As published by the source below. Compare against your own backup; surrounding digits control other features.
Notes
Current sheet uses 726-24-02 (AUDIBLELOCKFEEDBACK field). An older 2021 sheet address 726-28-01 was tested and did NOT work for 2021 owners.
How to apply it
- Back up every module's As-Built data and keep the files somewhere safe.
- Connect FORScan with a battery maintainer on, ignition ON and engine OFF.
- Open Configuration and Programming, choose the BCM module, open As-Built Format and edit only the digit described by the source.
- Write, follow any module reset prompt, cycle the ignition, then confirm the feature and check for new trouble codes.