Question about 2010 Hyundai i20 1.6

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My anti theft alarm (hyundai i20) keeps making alarm sounds intermittently even without anybody touching or going nearby the car..

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6 Suggested Answers

6ya6ya
  • 2 Answers

SOURCE: I have freestanding Series 8 dishwasher. Lately during the filling cycle water hammer is occurring. How can this be resolved

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Posted on Jan 02, 2017

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ghost4548
  • 776 Answers

SOURCE: My alarm on my 2002 Hyundai Sonata keeps going off

Experience with this problem points to several possible causes. First, hood switch is improperly adjusted or rubber button on the underside of the hood which strikes this switch is missing or worn out (does the 'answer back' feature (horn toot) occur when you press the "lock" button on the keyless remote twice?). If it doesn't, this is the first place to look -- is the hood bent out of shape? Often I have found the hood adjustment is SO CLOSE to the hood switch being 'CLOSED', that a simple gust of WIND can set off the alarm.
Next, each door and the trunk have switches which must be in their proper positions (closed -- Open Circuit communication with the ETACS module) for the burglar alarm to SET Active/ON. The problem could be at any one of these switches, not to mention the ETACS module itself. Best solution:Take/tow the vehicle into a Hyundai Service Center (dealership), pay the diagnostic fee. They will tell you EXACTLY what the problem is and what's needed to fix it (parts, labor, tax, time-frame, etc.).

Posted on Jun 06, 2009

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  • 4 Answers

SOURCE: my 2006 hyundai sonata alarm keeps going off

One word:

Dealer.

Next time just disconnect the battery until you get it towed as this is a warranty item. I'll bet some wondered if this was a prank question like I did, right?

Posted on Nov 22, 2008

  • 1 Answer

SOURCE: 2005 hyundai elantra alarm keep going off

check door switches,trunk switch,hood switch sounds like dirty contact after you set alarm if any of these contacts lose contanuity your alarm will go off alarm system thinks doors,hood,trunk has been opened

Posted on Feb 07, 2009

Relmdrifter
  • 6 Answers

SOURCE: Which fuse controls the burglar or anti-theft

The OE alarm is part of the ETACS
To disable it:
1) Sound the alarm
2) Put the key in the ignition and turn to start
3) Hold there until the alarm turns off
You should now be able to start the vehicle. The alarm will remain dis-armed until armed through RKE

Posted on Nov 18, 2009

jharvey572
  • 447 Answers

SOURCE: i own a hyundai sonata

you willhave to get a new fob from the manufactures as the fob is coded for that car

Posted on Jul 29, 2011

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We have a 2002 Hyundai XG350 that appears to have the anti theft system locked, help us with deactivating the anti theft system?


Could be messy since disabling the alarm may disable your ignition circuits so you have to be really careful about this procedure. Sometimes they have kits to bypass the system and they guarantee that it will work - might want to look into that alternative.

Aug 28, 2017 | 2002 Hyundai XG350

1 Answer

99 explorer alarm disables. Motor dies


Anti-theft system can keep vehicle from starting , Alarm is for vehicle content theft , open door without key alarm sounds (horns) ! PATS - passive anti theft system PATS enables and disables the engine from starting ,it will not cause the engine to die ! You have some other kind of problem ! If the vehicle engine doesn't turn over an red light on top of dash flashes fast ,then you have anti-theft system problem !
PATS differs from the perimeter anti-theft system in that PATS enables and disables the engine from starting. If equipped, the perimeter anti-theft system protects the perimeter of the vehicle (doors, hood and trunk) and sounds an alarm.

Aug 17, 2016 | Cars & Trucks

1 Answer

The anti theft system has disabled the ignition (or maybe car battery problem?)


Turn your headlights on and see if they are nice and brite, and than see if headlights get dim when you try to start the engine.

Jun 02, 2017 | Hyundai Motor 2003 Elantra

1 Answer

Alarm is going off and car wont start


Make the FixYa experience better for everyone by voting.

Hi,

My name is Ben and I'm your guru, i.e., mentor, an influential teacher or popular expert: a management guru. - origin from Sanskrit, 'weighty, grave', for today.

As you evaluate my advise. solutions and suggestions, there are a few things you must keep in mind:

• A thorough diagnostic approach involves the use of technical equipment, such as voltage meters. scanning equipment and other sophisticated devices. Diagnostic tools can be borrowed from AutoZone for FREE:
• Lastly, fixing one problem can very easily reveal a problem with something that you might consider unrelated. Please understand that I can only analyze and suggest based on the information that you provide.

Please don't even think about trying to disarm your anti-theft system because there is an easier solution. I'm assuming that you don't have the full Shop Service Manual. If you do, then you know that a shop manual costs at least $100.

So why did I say: Don't even think about it? Your anti-theft device is capable of causing problems that you don't want to deal with, e.g., like the one you're having now of the inability to start your car. If you have the dealer do the job, the cost can be prohibitive. The anti-theft device tells the on-board computer to shut off the fuel flow and to disengage the starter circuitry.

SOLUTION: Go on eBay and buy an anti-theft bypass module for $10-$20 depending on the year and make of your vehicle. BE SURE TO FOLLOW THE INSTRUCTIONS.

All the best

Ben

Sep 16, 2011 | Hyundai Elantra Cars & Trucks

1 Answer

Which fuse controls the burglar or anti-theft alarm on a 2004 Hyundai Elantra? I removed the one called "burglar alarm" (or "start"), but it is not the right one.


The OE alarm is part of the ETACS
To disable it:
1) Sound the alarm
2) Put the key in the ignition and turn to start
3) Hold there until the alarm turns off
You should now be able to start the vehicle. The alarm will remain dis-armed until armed through RKE

Nov 18, 2009 | 2004 Hyundai Elantra

1 Answer

Hello accent 2004 with anti theft system battery flat anti theft


Have you verified this system is running the battery down? The system you describe is called the Remote Keyless Entry System (Electronic Time/Alarm & Control System - ETACS Module). It cannot be 'disconnected' without disabling other systems (intermittent wipers, Chime bell, Door Warning, Dimming Off Room Lamp, Seat Belt indicator, remote power door lock/unlock system, etc.)

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Jun 10, 2009 | Hyundai Motor 2004 Accent

1 Answer

Replaced the alternator, now anti theft won't disable


The ignition lock anti-theft switch (19A438) detects if the ignition key cylinder is broken or "slam pulled" during a theft. The ignition lock anti-theft switch is always monitored by the remote anti-theft personality (RAP) module. This allows the alarm system to be triggered in the case that the ignition lock anti-theft switch detects tampering of the ignition key cylinder (even in the event that the alarm is not active at the time).
Refer to the Section 501-14B for more details on the keyless entry remote transmitter (15K601).
The door open warning lamp switch (14018) communicates to the RAP module through the generic electronic module (GEM). This input to the RAP will cause the anti-theft alarm to be sounded if the anti-theft alarm was armed.
The door disarm switches are assembled into both LH and RH lock sets. The door disarm switch must be triggered before the mechanical lock unlocks. This is to prevent the anti-theft alarm from activating when it should have been disarmed.
The RAP module controls the anti-theft system and is the brains of the keyless entry system. The RAP module communicates with the GEM to request that the interior lights be turned ON/OFF with use of the keyless entry remote transmitter, and the GEM communicates to the RAP to inform when the door is opened. Refer to Section 418-00 for inter-module communication.
The RAP module has three wire connectors attached to it:
  • The antenna for the keyless entry remote transmitter.
  • 26 circuit connector (C256).
  • 22 circuit connector (C257).
In addition to the perimeter alarm that uses the door open warning lamp switch, the RAP module also uses the ignition lock anti-theft switch and the autolock/relock feature to prevent theft of the vehicle. For a full description of the autolock/relock system, refer to Section 501-14B .
The THEFT LED is found on the instrument panel between the tachometer scale and the needle pivot point. The LED is illuminated during prearming and flashes when armed or triggered.
Prearming and Arming the System
The system can be armed if:
  • The ignition is OFF.
  • The PANIC alarm is OFF.
  • All doors are closed.
There are two ways to prearm the system:
  • Press the LOCK button on the transmitter.
  • Open a door, press the power door lock button and close the door.
After 30 seconds the system will be armed and the theft indicator in the cluster will flash every two seconds.
Disarming an Untriggered System
An armed system will be disarmed with one of these valid actions:
  1. Pressing the UNLOCK button on the transmitter.
  1. Placing a key in the door and turning to UNLOCK.
  1. Turning the key to RUN or ACC.
The anti-theft alarm can be triggered by the following conditions:
  • The ignition cylinder is damaged with or without the RAP being armed.
  • A door is opened without disarming the armed RAP module.
The remote transmitter can activate a panic alarm which is similar to an anti-theft alarm, but does not deactivate the starter or cause the theft indicator to flash.
Disarming a Triggered System
If the system has been triggered, (the horn honks, the lights flash, and an external starter interrupt relay is engaged), the system can be disarmed by:
  1. Pressing the UNLOCK or PANIC button on the transmitter.
  1. Putting a key in the door and unlocking the door.
  1. Turning the ignition to RUN/ACC (Turning the key to RUN/ACC will not disarm an alarm that has been triggered by the ignition lock anti-theft switch.).

Apr 10, 2009 | 1997 Ford F150 Regular Cab

1 Answer

Problem Jumpstarting my Mondeo


Charge Battery.
Put key in driver door. turn fully clockwise for 3 sec. Turn fully CCW for 3 sec. Get in car, put key in ignition and try again.

Feb 27, 2009 | 2002 Ford SVT Focus

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