Ford Focus Owners Manual: Keys and remote controls

Disabling the passenger airbag

WARNING: Make sure that the passenger airbag is disabled when using a rearward facing child restraint on the front passenger seat. Fitting the passenger airbag deactivation switch WARNING: ...

General information on radio frequencies

CAUTION: The radio frequency used by your remote control can also be used by other short distance radio transmissions (e.g. amateur radios, medical equipment, wireless headphones, remote contr ...

More about Ford Focus:

Ford Focus Seat Position Sensor
  Item Part Number Description 1 — Seat position sensor electrical connector (part of 14A699) 2 14B416 Seat position sensor 3 — Seat position sensor lock tab Position the driver seat to the rearmost and maximum ...