Question about Cars & Trucks
There is many things you can do underneath the steering column there should be a very distinguishable black box if you disconnect that that should solve your alarm going off if you need to drive but if you are trying to find a full solution try disconnecting the battery for 5 mins then plug it back on and see if that helps
Posted on Feb 08, 2013
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Posted on Jan 02, 2017
it may be worth while changing the battery in the remote as it takes more power to send the frequency to disarm than to illuminate the l.e.d.
Posted on Aug 23, 2008
You might try Opening the Door and Opening the Hood and Disconnecting the Battery. This should reset the System. If this is the Factory Keyless Entry, There is a Relay and a Fuse for this. Check them and see if they are Bad or Blown.
Posted on Jan 24, 2009
SOURCE: central locking wont stay open
Here's what I suspect is happening. The door locks will lock and unlock normally when the key is OUT of the ignition. If the key is IN the ignition, the doors cannot be locked (manually, key fob, or otherwise, if the system is operating as designed - prevents the doors being locked when the key is in the ignition). I've seen this problem before, but on a Santa Fe, not an Accent. The ground signal of the right hand front passenger door was lost, and the doors automatically locked. Perhaps something similar is happening in the circuit between the ETACS module and the right front passenger door lock/unlock actuator. Could be anywhere in the circuit.
These wiring diagrams may be helpful. The relays expecially may help solve this issue. As you can see, these relays are also controled by the ETACS module (Remote Keyless Entry).
Posted on Jun 20, 2009
Take/Tow your vehicle to an authorized Hyundai dealership and pay the diagnostic fee... they will tell you exactly what the problem is and the cost of parts/labor to fix it... at least this way you'll know what the problem is and what's required to fix it.
Posted on Oct 03, 2009
SOURCE: disarm alarm on a 2004 sonata
If you use your keyfob to lock the doors, it will activate the alarm, and you will need to unlock with the keyfob. If you lock the doors with the lock button on the inside of the door, it should not activate the alarm.
Posted on Dec 22, 2009
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