GF80.61-P-2009TX Unlock, Function

GF80.61-P-2009TX Unlock, Function
- with CODE (889) Keyless Go

Component Identification:

Function requirements
^ Circuit 30

Possible system activation
^ Pulling door handle.
^ Pulling outer trunk lid handle

Function sequence for door handle control point
The door handle switch is actuated by pulling lightly the corresponding door handle and the keyless go system (KG) is woken up.
Parallel to this, a wake-up signal is transmitted to the transmitter key.
Location finding signals are transmitted by the antennas and the antennas integrated in the keyless go control modules The position of the transmitter key is transmitted to the rear module keyless go control module via the left antenna amplifier module.
The rear module keyless go control module checks for a valid transmitter key. The transmitter key transmits the access authorization code to the EIS control module via KG bus If the access authorization is valid, the EIS control module transmits the command "Open CL" to the CAN-B bus.

Parallel to this, the signal "Actuate opening aid" is transmitted to the corresponding keyless go door control module by the EIS control module and the corresponding engine opening aid is actuated.

The opening aid is only actuated at the control point used The actuation of the central locking depends on the adjustment of the transmitter key.

Possible adjustments:
^ Unlock CL globally
^ Unlocking CL selectively
Driver's door control point: selective unlocking Passenger door control point or rear door: global unlocking

Function sequence for trunk lid outer handle control point
When the trunk lid outer handle is pulled the trunk lid exterior actuation switch (S88/8) is actuated and the keyless go system (KG) is woken up The further function sequence is the same as on the door handle control point, however, the CL is not opened; only the trunk lid is unlocked and opened, the doors and tank flap remain locked.