Malfunction | Likely Causes | Elimination Method |
Electronic alarm does not turn on (siren doesn't sound) | Faulty converter | Replace converter |
Faulty drive | Replace Drive | |
Damaged or disconnected wiring from the door switch | Restore the electrical circuit or connect the connector | |
Faulty ETACS unit | Replace ETACS unit | |
Incorrect operation of the siren when opening the door or trunk lid with the key and the alarm system is activated | Damage to or disconnection of electrical wiring from the cylinders of the door and trunk lid locks | Restore the electrical circuit or connect to the door and trunk lid lock cylinders |
Faulty ETACS unit | Replace ETACS unit | |
The engine does not start when the alarm is off | Faulty burglar alarm relay | Replace alarm system relay |
Damage or disconnection of the wiring of the alarm system in the circuit by the relay protection of the start circuit | Repair wiring | |
Faulty ETACS unit | Replace ETACS unit | |
No alarm when opening the door without a key (the alarm on and off works normally and the alarm is energized when the trunk lid or hood is open) | Damaged or disconnected wiring from the door switch (all doors) | Repair electrical circuit or replace door switch |
Door switch not working | Check door switch | |
Faulty ETACS unit | Replace ETACS unit | |
No alarm when opening the trunk lid without a key (the alarm is energized when the door or hood is opened) | Damaged or disconnected wiring from the trunk lid switch | Repair circuit or replace trunk lid switch |
Trunk lid switch not working | Check trunk lid switch | |
Faulty ETACS unit | Replace ETACS unit | |
No alarm when opening the hood (the alarm is energized when a door or trunk lid is opened) | Damaged or disconnected wiring from the hood switch | Repair circuit or replace hood switch |
Hood switch not working | Check hood switch | |
Faulty ETACS unit | Replace ETACS unit |