Key programming(BMW_X3(E83)-2004-08)

Remote alarm/central locking

system operation

  • Pressing key LOCK button [1] Fig. 105418 activates alarm, central locking and double locking system.
  • Pressing key LOCK button [1] again within 10 seconds deactivates alarm system gradient sensor and interior movement sensor.
  • Alarm system gradient sensor and interior movement sensor remain deactivated until alarm system reactivated.

« Holding key LOCK button [1] in depressed position closes windows and sunroof (if feature activated by diagnostic equipment).

« Pressing key LOCK button [1] once causes interior lamps to illuminate.

  • Pressing key UNLOCK button [2] once deactivates a!ann (if fitted) and central locking.
  • If feature activated by diagnostic equipment.
    • Pressing key UNLOCK button [2] once deactivates alarm {if fitted) and unlocks driver's door only.
    • Pressing key UNLOCK button [2] again within 10 seconds unlocks all doors.
  • Holding key UNLOCK button [2] in depressed position opens windows (if feature activated by diagnostic equipment).

« Holding key UNLOCK button [2] in depressed position again opens sunroof (if feature activated by diagnostic equipment).

» If vehicle unlocked and doors or boot not opened within 2 minutes, locks are reactivated (if feature activated by diagnostic equipment).

  • Pressing key trunk release button [3] activates trunk release.
  • Alarm/centrašł® locking functions can be altered using diagnostic equipment.

Programming

When

  • Key added or replaced.

How

  • Keys can only be programmed using diagnostic equipment

NOTE: A maximum of 10 keys can be programmed.

Battery replacement

NOTE: No battery replacement necessary. Use each key in ignition switch for a long trip once a year to recharge batteries.

Immoblizer

system operation

  • System arms after switching ignition OFF.

When

« System malfunction.

  • Key added or replaced.

How

  • Immobilizer can only be programmed using diagnostic equipment.