GF80.61-P-0005GZ Keyless Go, Function

GF80.61-P-0005GZ Keyless Go, Function
- with CODE (889) Keyless Go


The Keyless Go system (KG) allows access to the vehicle and starting the vehicle engine without using the transmitter key (A8/1). It is sufficient to just carry the Keyless Go transmitter key It is not necessary to actuate or insert the remote control key into the EIS control module (N73)

Unlock
The vehicle can be unlocked by:
^ pulling any door handle
(global or selective opening).
^ pulling the rear-end door handle
(only rear-end door is opened).

Lock
The vehicle can be locked by:
^ Actuation of left front door handle switch (S17/19), left rear door handle switch (S17/20), right rear door handle switch (S17/21) or right rear door handle switch (S17/22) on outer door handle.
^ actuation of rear-end door Keyless Go button (S62/21) on rear- end door

The standard central locking (CL) remote control function is maintained parallel to the Keyless Go (KG) functions. On vehicles with code 551 anti-theft alarm system (ATA) the antitheft alarm system (ATA) functions in the same manner as when locking/unlocking the CL with the transmitter key

Start engine and switch off
This function is performed by inserting the start/stop button into the EIS control unit (N73).

Locating areas of transmitter key
In the following areas, the transmitter key is located and checked for validity when the system is activated

The engine can be started or switched off by pressing the Keyless Go start/stop button in the EIS control unit unless a Keyless Go transmitter key is inside the vehicle.

It is also possible to start or switch off the engine "normally" with the transmitter key via the EIS control unit after removing the start/stop button

Vehicle surroundings
^ Outer range (A) is covered by the left rear door Keyless Go antenna (A2/39).
^ Outer range (B) is covered by the right rear door Keyless Go antenna (A2/41).
^ Outer range (C) is covered by the trunk Keyless Go antenna (A2/35).







Passenger compartment
^ The inner area of vehicle (D) is covered by the Keyless Go cockpit antenna (A2/60) and the Keyless Go interior antenna (A2/61)
^ The outer areas on the opposite side (A, B and C) are also covered.

Sequence of position determination
The remote control requests a message from the antennas in a fixed sequence when the Keyless Go system (KG) is activated. From these messages, the transmitter key can determine its position in relation to the vehicle (different signal amplitudes) and can transmit it to the Keyless Go (N69/5) control unit via the roof antenna module (A2/93).