Intelligent Access Smart Key (Proximity) w/ Remote Start
A proximity (push-to-start) smart key used with Ford Intelligent Access. It allows passive entry (unlocking when near the truck) and push-button start, and typically includes remote start on equipped vehicles.
Features
- Proximity unlock/lock (Intelligent Access)
- Push-button start (no key insertion required)
- Remote start (if vehicle is equipped)
Buttons
Battery
CR2450
3-5 years typical lifespan
Programming
🏢 Dealer RequiredMost replacements require security access and a scan tool capable of Ford PATS/IMMO functions. Some trucks allow adding a smart key only if two working keys are already present; otherwise, consumers generally need a dealer or qualified automotive locksmith. Remote start operation also depends on the truck’s configuration and the correct fob variant.
⚠️ Common Issues
- Wrong fob variant purchased (buttons/features don’t match the truck)
- Battery drains quickly from low-quality cells or constant wake events
- Intermittent proximity detection due to weak battery or interference