Operation CHARM: Car repair manuals for everyone.

GF80.50-P-3014TX Trigger Alarm With Panic Button, Function



GF80.50-P-3014TX Trigger Alarm With Panic Button, Function
- with CODE (551a) Anti-theft alarm system (ATA)
- with CODE (763) Radio remote control with panic switch


Component Identification:






Trigger panic alarm
When the "PANIC" on the transmitter key is pressed for approx. 2 s it transmits a radio signal to the left antenna amplifier module. This signal is relayed to the EIS control module via the rear SAM control module Parallel to the radio signal an infrared signal is transmitted to the IR receiver (precise aiming required). This signal is read in by the left front door control module and transmitted via CAN-B bus to the EIS control module which checks the access authorization.
In both cases the EIS control module checks the access authorization of the transmitter key.If the access authorization is valid, the EIS control module transmits the request "Panic alarm" to the CAN-B bus.
The rear SAM control module triggers a visual and optical alarm regardless of the ATA status.

The panic alarm has priority over the ATA alarm.

Terminate panic alarm
^ Actuate "PANIC" button on transmitter key or
^ insert transmitter key into EIS control module

Visual alarm
All visual signals are output via the vehicle and passenger compartment lighting for 180 s. The alarm output is controlled by the rear SAM control module.

The optical signals (only Mexico) are output via:
^ the turn signal lamps,
^ the indicator lamps, turn signal lamps,
^ outside mirror turn signal lamps.

The optical signals (only United States of America) are output via the
^ taillamps, parking lamps, rear fog lamps and
^ fog lamps.:

Acoustic alarm
Acoustic panic alarm is performed for 185 s by the:
^ Alarm signal siren