Car Alarms: K9 Mundial 2, sense wire, first solution

Question
Hello sir,
I have a K9 Mundial 2 alarm system and it is not able to "remember" the remote controls. It is like that: If I start and stop the engine, the remote controls can't arm the system. I have to set the remote control up after each time I stop the engine.
Thank you in advance
All the best

Answer
Check the ignition sense wire on the installation of the alarm.
If it is the switched 12 volt wire, and correct, then check the constant
source wire and if not constant, correct that.

It does not seem like the remote is retaining memory.
That usually tells me the wiring for the alarm is incorrect.
If not, then you will need to replace the remote.

Try the first solution before replacing the transmitters.

ALARMTEK