The alarm does not respond to the key fob - fixing the problem

Many car owners are familiar with the situation: you arrive, for example, at a supermarket, park your car and set the alarm. You come back with a bunch of packages, press the button on the key fob - and the car is like someone else’s, it doesn’t even think about answering. As a result, you open it with the key, the siren goes off, and you already remind yourself of a burglar. What to do when the alarm does not respond to the key fob? Let's figure it out.

Alarm does not respond

The battery in the key fob is dead

The first and most likely reason is if the car alarm does not work. The batteries may have run out or moved from their normal place. Think about the last time you changed them. A dimming screen or LED may indicate dead batteries.

To remedy the situation, remove the battery from the case and lightly tap it on another hard object. This may be enough to disarm the car. In general, it’s a good idea to always carry a spare battery with you.

You are in an area of ​​radio interference

Radio waves are often jammed near sensitive enterprises, closed facilities, and airports. This could be a powerful electromagnetic field from some object. Interference can be caused by large concentrations of cars, such as in the parking lots of shopping centers, as well as by cash-in-transit vehicles (so avoid stopping next to them).

Try bringing the alarm key fob close to the place where the system receiver is installed and press the button. If this does not help, you can tow the car 200-300m from this area and try to open it there.

There are not enough conditions for wave transmission

It is possible that there is not enough operating voltage on the dead car battery to disarm the system. Also, in particularly severe frost, the key fob may slow down.

Some transmitters are damaged by repeated button presses outside the signal coverage area (for example, when the buttons are pressed in a trouser pocket or children play with a key fob).

Wear and tear of the security system

Over time, the radius of the key fob may decrease. The transmitter receiving antenna installed in the car may be faulty or errors were made when installing the alarm system.

The synchronization of the remote control with the car is broken

This means that the key fob has lost contact with the unit and needs to be reprogrammed. We open the car, and since it is not removed from the alarm system, we use the emergency shutdown function. Next, to program the transmitter, refer to the manual of your alarm system. Each manufacturer has its own characteristics, but in general the algorithm is not complicated and runs quickly.

The car is not disarmed

System problems with the control unit

If the system does not show any signs of life, this may be due to the fact that the software has disappeared from the main unit. As a rule, it needs to be re-flashed. This is done by service companies that install alarms.

Electronics technical failure

The most unpleasant news is the failure of the central alarm unit. They cannot be repaired, they can only be replaced. This happens infrequently and leads to replacement of the entire system, which can be expensive.

How to understand that your alarm unit is “dying”:

  • Previously working functions are missing
  • the system responds inadequately or does not respond at all to key fob commands
  • spontaneous activation of the siren.

Engine blocked

Occasionally, the engine lock relay may fail. If this is the reason, the car simply will not start. Knowing where the relay is located and having experience in car repairs, you can disable the blocking yourself by bridging the correct contacts in order to get to the specialists on your own. But if you are not confident in your skills, do not take such actions under any circumstances, this can lead to serious damage to the car, as well as short circuits and fire.

Alarm goes off frequently

Negative influence of the environment on electronics

Contacts and relays often fail. Most often it gets to the hood limit switches. Limit switches are buttons that are pressed by the hood when closing so that the alarm remembers the open/closed position. Since these contacts are in an aggressive environment, they often become clogged with dirt, moisture gets in, they oxidize and rust. As a result, they do not work correctly, and may even react to the opening of the hood. The problem can be fixed by replacing the limit switch.

Sensors that need maintenance

Firstly, during installation the shock sensor could be configured to be more sensitive. The siren can even be triggered by gusts of wind. Exit – change sensitivity parameters.

Secondly, quite often external tilt sensors, shock sensors, and a microwave volume sensor fail. This fault is considered a “floating” fault, since they are scattered throughout the car, and it is difficult to determine the cause of the breakdown. In any case, it would be better to contact the service.

The alarm does not open or close the doors

The car is safely armed, but when you open it, the key fob lights up “open”, but the central locking is locked? Listen to see if the central locking works. If yes, then first of all we check the fuses, the so-called “brains”.

How to turn on the Pandora keychain

The Pandora remote control is a complex mechanism for remote control of the anti-theft system and its settings. Having complex technical characteristics, the key fob causes difficulties for some car owners when using it. Not everyone knows how to turn the Pandora key fob on and off.

Button blocking can occur in the following cases:

  • My battery is almost done;
  • pager frozen;
  • The remote control is simply turned off.

To turn on the switch, press for three seconds. F key until vibration. The melody “Turning on the device” will follow. To turn off, press F again.

Where is the Pandora 3970 pager mute button?

The Pandora 3970 key fob is a high-tech device, so every car enthusiast needs to be able to operate it. First you need to figure out how to turn on the key fob. The remote control is turned on by pressing the F key. Press it for 3 seconds. The melody of turning on the key fob will sound. To turn off, click F again.

On the Internet you can find many videos on how to use the Pandora anti-theft key fob.

How to unlock Pandora keychain

When using Pandora alarm systems (DX-90 B, DXL 3970 Pro, 5000 New, 3500i, 3210i, 3950, 3940, DX-70, 90L, 40, 50B, DX-90 BT, 91, 50 L, 50S, DX-50L+ , LX 3257) a situation may arise in which the communicator is blocked. All icons are lit, the remote control does not respond to button presses. What are the reasons and how to get out of this situation? Most likely, the key fob is stuck. To unlock, do the following.

  1. Open the battery compartment cover.
  2. Remove the battery for a while.
  3. Reinstall the battery while observing correct polarity. Close the lid.
  4. Press and hold the F button for three seconds. A melody will sound indicating that the pager is turned on. Check the functionality of the remote device.

What is the PIN code for the Pandora alarm system?

Initial pin

- 1111 and further 1112 1113, etc. There are no zeros in the code (I found out from
pandora
). Red/green status indicators, threshold detector (a pulse of negative polarity is red, and a pulse of positive polarity is green).

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Setting up autorun from the remote control

Your car is equipped with a Pandora security system (R387, D-078, 463, 030, 077, 073, 010, 074, 468, 020, DXL-705, 707, 1870, 2500, 3000, 3300, 2100) with auto start, but you don't know how to turn it on. Let's figure out this process together.

The display screen displays the following engine auto start indicators:

  • the “Fan Blades” symbol is flashing – preparing to start the engine;
  • pictogram “Fan blades are rotating” - the car is running;
  • The inscription “START” is displayed when autostart is turned on by temperature, by time, when autostart is turned on for periodic warming up of the machine.

To start the engine from the remote control.

  1. Set the vehicle to security. The car autostart icon should be displayed on the screen.
  2. Briefly press button 1. The engine should start.
  3. To turn off the car, press button 2.

Next, let's look at how to configure the engine to start automatically at a set time:

  1. Make sure the "Fan Blades" symbol is turned on on the screen.
  2. Press key 2 to enter programming mode.
  3. Press button 3 to select the parameter you want to change.
  4. Button 1 – turn on the daily timer, 2 – turn it off.
  5. The dial symbol will start blinking. Key 1 sets the hours, button 2 sets the minutes. Each press increases the value.

No response from alarm

The main, inescapable and ineradicable reason for failure is that the key fob is not turned on. People always forget that this is his original state. This occurs especially often after replacing batteries.

: such noticeable stress puts the control key fob into a passive state. And in operating mode, it would be a good idea to check whether the device is turned on: it could turn off when pressed, say, by the keys in the same pocket. So, at the first sign of a discrepancy between the key fob and the alarm, the first thing we do is press the F button for at least 3 seconds, waiting for the melody to play.

  • If the key fob is turned on, but the alarm ignores it, move on;
  • Let's check what's wrong with the battery. It is quite possible that it has not yet completely died, and therefore the key fob glows, but there may not be enough residual voltage to transmit the signal;
  • The key fob can simply jam, like a frozen computer. In this case, rebooting it will be effective: turn it off and turn it on.

The next step is a hard reset

. The battery is removed from the key fob for at least a couple of minutes. If the problem is a glitch, work will resume and remain normal for a long time.

Don't forget about the host base. The contact between the wire and the RF module may

, which is glued to the windshield.

Activating Webasto from an alarm switch

Pre-heating will be performed before autostart:

  • by daily timer;
  • time;
  • temperature.

The engine will start after preheating. The operation of the heater will be indicated on the display by a special symbol. To turn on the heater in the remote control menu, use key 3 to select the “Temperature” icon and click key 1. To turn off the heater, press 2.

The motorcycle does not set the alarm: what to do?

The alarm system for motorcycles Smart Moto, Pandora Moto, DXL 4400 Moto, 4200 Moto has the same principle of operation as an alarm for a car. Therefore, the reasons why the motorcycle is not armed will be approximately the same:

  • My battery is almost done. Replace the old one with a new one, and check the operation of the remote control;
  • The pager hung up. Take out the power for a while and put it back in;
  • switch failure. Replace it with another;
  • low battery charge. Charge the battery or buy a new one;
  • The control unit has failed. Contact the service center.

How to reboot

It happens that the Pandora alarm key fob (Pandora Moto, 1870i, Smart Moto, 3210, 2500, 3700, 3900, 3110, 3300, 3100, 3500, DHL 4400 Moto, 5100 new, 1000, 1870, 2100, 3000, 42 00 Moto) starts to work poorly, does not respond to button presses. Rebooting the remote control will help you get out of this situation.

  1. Open the battery cover and remove the battery for a few seconds.
  2. Reinsert the battery into place, observing the polarity.
  3. Turn on the key fob by pressing the F key (three seconds). Check the pager's functionality.

Correct registration

One of the most common complaints is that the key fob, they say, does not subscribe to the system. He will sign without any problems if everything is done as planned by the manufacturer.

  • First of all, you need to make sure that the key fob is turned on. Initially, by definition, he is sleeping, and to wake him up, you need to press the F symbol and hold it for several seconds until the corresponding melody sounds from the key fob (it is preceded by several single beeps);
  • When programming, you should pay a little attention to the number of presses of the service button, which selects levels, and then sublevels. If you enter the PIN code without pressing the brake, you will automatically be at the level under the Roman numeral I. If you do not take this into account, it will be quite difficult to get to the right one;
  • After registering each key fob, you must press the service button, indicated by one. Otherwise, the system will not save the entered settings in memory;
  • After recording the settings in memory and before checking the effectiveness of the key fob, you need to turn the ignition on and off.

Compliance with such simple rules will eliminate any conflicts between the system and the key fob that controls it.

How to restore the sound of the remote control

If Pandora key fob (DXL 4950, 4970, 5000 Pro V2, 4910L, 4300, LX 3030, 3297, 3055, 3410, DX-30, 500, 4400, 3945 Pro, 5000 S, DX 5200, DHL 4910, 3910 Pro ) not makes sounds and melodies, then first check the settings according to the included user manual. The key fob has a touch screen with a “Siren modes” icon, as well as a signal control key. You can use it to turn on the sound. Disable by pressing any button. The remote control can play up to sixteen tunes.

If these steps do not help restore the sound of the key fob, then take it to a specialized center.

Pandora disabling tag

The Pandora alarm system contains: an application on a smartphone, key fobs, a tag, a relay with digital coding, which complicates the search for the central unit and its removal. The main difference between Pandora dxl 3000, 3500, 5000 series and alarm systems such as Starline and Sherkhan is the presence of a radio relay. The radio relay provides two-level identification of the owner (in addition to the alarm key fob, an immobilizer tag is also used), and significantly complicates the life of car thieves.

Since the Pandora radio relay housing is well protected from moisture, it is often placed under the hood, further complicating unauthorized entry. To control Pandora, you can download an application to your smartphone that allows you to start the car from a fairly large distance. In an emergency, there is an emergency way to disable the immobilizer tag, for example, if you have lost the tag, or if there is no tag within the system’s coverage area, you must have the Pandora application in your smartphone, a service code, and of course, find the emergency shutdown Valet button.

Attention - first - check the battery supply voltage in the Pandora tag, or change the power supply.

If the application installed on your smartphone shows that the Pandora radio tag is not within range, you can try to disable the tag using the application and a service card with a PIN code; you will also need the Valet service button for this.

How to reset Pandora alarm

In this article, auto electrician Alexey Molotov answers the question “How to reset a Pandora alarm?”

If it turns out that the key fob does not work on the Pandora alarm system, do not panic. As a rule, people themselves are to blame for what happens. The fact is that many drivers are simply accustomed to ignoring existing instructions. By the way, the documentation for Pandora is given in sufficient detail and is quite accessible. You just have to read what is written, and no problems should arise. Moreover, you don’t have to constantly call the company that did the installation, which in turn makes it possible to significantly save time and money. Alas, domestic drivers are not used to looking for simple ways. At first they panic and try to blame the world around them for everything, and after reading the instructions they realize that they themselves are to blame for everything. Naturally, today you can’t live without electronics, and therefore they try to make them quite reliable. The vast majority of people experience certain difficulties in the very first days of using Pandora. There is nothing pleasant about this, but whatever one may say, it’s all purely due to one’s own stupidity.

Pandora alarm system: key fob does not work. What to do in such a situation? First of all, it’s worth figuring out what caused it, but this is a job for specialists. In this material we will talk exclusively about the everyday side of this issue.

One of the most popular complaints is that the key fob does not have the ability to subscribe to the system. There should be absolutely no difficulties with this if everything is done as originally planned by the manufacturer.

First of all, you need to make sure that the key fob is turned on. Initially it is in sleep mode. To get it out of this mode, you need to press the button labeled F for several seconds. Hold it until a certain kind of melody begins to come from the key fob.

When programming is performed, it is worth paying special attention to the number of presses of the service button. This way you can select levels as well as sub-levels. If you dial the number, that is, the PIN code, without operating the brake pedal, level number one is automatically turned on. After the registration of the key fob is completed, it is necessary to press the service button, which has a symbol in the form of a one. Otherwise, the system may not remember the specified parameters. Before checking the specified settings, you must turn on and then immediately turn off the ignition.

Actually, the above rules are not that complicated. Absolutely every person who has such a device in their hands will be able to comply with them. You just have to act carefully.

A fairly common reason that the key fob does not work is that it is simply not turned on. Drivers simply forget that it is initially turned off. As a rule, this happens after the batteries have been changed. This procedure puts the key fob into offline mode. Even when the key fob is turned on, you still need to check it periodically. It could simply turn off accidentally while in your pocket. Be that as it may, if there is even the slightest hint of a discrepancy between the alarm and the key fob, press the F key for about three seconds, waiting for the melody to start playing.

How to disable alarm systems from various companies yourself

A wide range of anti-theft systems does not allow adhering to a universal method of emergency alarm shutdown.

Note: How to remove a radio without pullers (keys) and how to connect a Pioneer car radio

The fact is that almost each of them has characteristic features unique to it. Let's look at methods for deactivating car security systems presented by popular brands in Russia.

Starline

If we are dealing with the Staline alarm system, we should adhere to the following sequence of actions:

  • enter the cabin and take the driver’s seat;
  • turn the key to the “KZ” position;
  • after no more than 6 seconds, press the service button;
  • hold the button in the on position until the beep sounds;
  • return the key to its original position;
  • alarm is disabled.

Alligator

This predator is not at all as rebellious as it might seem at first glance. To tame it, just repeat the following combination of actions:

  • open the door with the key;
  • sit in the driver's seat;
  • close the short circuit;
  • enter the code number using the service button.

Upon completion of the above activities, the Alligator will stop making heartbreaking sounds and will allow you to start the car.

Tomahawk

Dealing with the Tomahawk is also quite easy. To do this, you need to get into the car, turn on the ignition and press the emergency button 4 times. You need to do it within 20 seconds, otherwise these actions will lead to nothing.

Sheriff

With the Sheriff, things are a little different. Depending on the type of this anti-theft system, emergency shutdown methods vary somewhat.

In most cases, in order to deactivate the alarm, it is enough to turn on the ignition and press the emergency button. After turning off the ignition, the system, as a rule, no longer shows signs of life.

Pandora

In the case of Pandora, there is no way to do without using a security code. Step-by-step instructions assume:

  • car opening;
  • circuit closure “short circuit”;
  • entering the first digital cipher value;
  • turning off and turning on the ignition again;
  • enter the next number.

The above procedure must be repeated 4 times (4-digit code). Under favorable circumstances, after entering the last character and turning off the ignition, the system should turn off.

Sherkhan

This type of alarm has its own algorithm of actions. It involves the following steps:

  • entry into the vehicle;
  • closing of the ignition circuit within no more than 3 seconds after opening the door.

If everything went according to plan, the moment you turn on the ignition, the emergency siren should turn off. At this time, the vehicle's hazard warning lights should come on. The presence of these signs indicates that the starter interlock system is disabled, and you can start the car and start driving.

Panther

To tame this predator, it is enough to repeat all the above steps. Similar measures are appropriate to use in the case of the CL-600 model.

All lucky owners of the CLK-450 version will have to resort to the procedure of entering a security code by pressing the treasured Valet button. This action is performed with the ignition on. The entry of each character anticipates the opening and closing of the ignition circuit with the key.

Mongoose

The presence of such an anti-theft system requires a slightly different approach to implement an emergency shutdown strategy. Namely:

  • open the car and sit in the driver's seat;
  • close the short circuit;
  • enter the first digital character of the PIN code using the Valet button;
  • turn off and turn on the ignition again;
  • lead the second numeric character;
  • return the key to its original position;
  • the system is deactivated.

Centurion

The centurion will not be so impregnable if you use the following technique:

  • get inside the cabin;
  • turn the key to the “KZ” position;
  • enter the first digit of the security code;
  • turn off the ignition and turn it on again;
  • enter the next cipher digit;
  • repeat the procedure until the cipher is completely entered.

Stalker

Stalker has a lot in common with Centurion in this regard. The sequence of operations completely coincides with the predecessor algorithm. However, there are often cases when, when installing Stalker, an emergency button is not provided.

In this case, to deactivate the system, you will need to remove the locking relay under the dashboard.

Why it doesn’t work and how to disable or unlock the Alligator car alarm

Malfunctions and their elimination

The reasons why the Alligator feedback alarm does not work or is buggy are presented below.

Why doesn't it turn off?

If the security system S250, 434, 440, 550 or another car model does not turn off and is not disarmed, the reasons for the breakdown will be as follows:

  1. The alarm cannot turn the protection off and on as a result of incorrect settings. This may result in the system not turning off or not working in a timely manner.
  2. Instead of the original, a fake anti-theft system is used. Counterfeits do not allow the signal to perform the functions assigned to it.
  3. The installation of the security system was carried out incorrectly; some of the controllers were installed incorrectly, in the depths of the car. If the pulse is weak, then the packet data will not be able to reach the sensor. If you managed to arm the car, and then the alarm stopped responding, perhaps this phenomenon is temporary and is associated with the appearance of interference.
  4. The user may experience problems with unlocking, locking and shutting down as a result of a failed power supply in the transmitter. The first thing to do is to unlock the key fob; this requires replacing the battery.
  5. If it is not possible to remove the closed security mode, this may be due to changes in the operation of the microprocessor module. For example, it was rebooted and reset, and then new firmware was installed. This error is typical for older models.

How to start a car locked by an alarm

An anti-theft alarm in a car performs several useful functions at once: it provides protection against burglary and theft, and blocks the engine from starting in the presence of critical malfunctions. And if the first task is simple and understandable, then performing the second sometimes creates unforeseen problems: the alarm blocks the car, and you cannot not only move it, but even start it.

What to do if the car engine does not start due to the alarm being blocked? Why does this happen, and how to fix the problem?

Turn off the car alarm

Installing an alarm on any car does not always make life easier for the car owner. Sometimes, for various reasons, it does not work correctly or completely stops responding to the actions and commands of the owner.

The manufacturer cannot be solely blamed for this, since one of the common reasons for the alarm to not work correctly is the lack of experience in using the selected system or incorrect actions during its operation.

However, you will have to deal with the issue of malfunctions in the operation of the security alarm yourself or with the help of the service department that installed it.

We remove old car alarms ourselves

If the alarm system is changed to a newer one, then it is very important to properly remove the old security system. The article gives instructions on how to completely remove the alarm from your car and turn it off correctly.

Dismantling Guide

It is necessary to remove the old alarm from the car when installing a new one. Removing the main car alarm unit may be necessary when updating the software or updating its settings so that it meets the security requirements of modern security systems. Sometimes it is necessary to dismantle parts of the anti-theft system for repair and replacement (video author - SpetsAvtoSystems).

Modern security systems reliably protect cars from theft and entry; they have an increased degree of protection against code reading and interception.

You can install a new one instead of the old one, and the installation can be performed on a car of any brand. But before installing a new security system, you need to remove the old one. If you are changing the alarm system, then find a diagram for the old alarm system and connect the new one to the same places, this will make your work much easier.

Tools and materials

It is difficult to dismantle the alarm system, since its elements are hidden as far as possible so that they are invisible. Many owners do not know where the car alarm is installed, so it is better to entrust the dismantling to specialists.

What to do if the alarm does not respond to the key fob

After installing the Pandora alarm, you must first of all study the instructions for its operation and follow them exactly. In this case, it will be possible to exclude the owner’s fault from the list of reasons for the fact that she does not open the car doors or has stopped responding to any requests altogether.

If Pandora does not respond to the key fob, you need to find out the reason. Among the most common reasons are registration errors:

If you follow these simple conditions, you can eliminate any conflict situations that arise between the key fob and the system it controls and unlock the alarm without any problems.

Video - emergency shutdown of Pandora alarm (tag, jack)

If you are too lazy to read, you can watch detailed instructions for emergency shutdown of the Pandora tag in the Youtube video by user Electronic_40 below:

The Pandora alarm system stops working correctly and requires an emergency shutdown if:

  • the key fob or radio tag is out of order;
  • settings have been violated;
  • one of the sensors is broken;
  • electrical equipment is faulty;
  • There were problems with the wiring.

As a result:

  • Pandora alarm does not work when commanded by the key fob;
  • interference is created with vehicles that are nearby;
  • doors do not open;
  • The immobilizer blocks the engine.

Call us also if you want to disable Pandora dxl 3000 / 3500 / 5000

In the absence of knowledge regarding the design of the system and experience, it is problematic to disable Pandora . If you act ineptly, you can worsen the alarm situation. Call us, we will arrange for an auto electrician to come out to disconnect Pandora. Our technician will set up or disable the alarm. Any of our services are paid for after the work is completed.

What can you do before calling a specialist?

Most often, you can troubleshoot your Pandora key fob yourself. When checking, it turns out that the driver forgot to turn it on after installing the system or replacing batteries, accidentally pressing it while in his pocket. For the alarm to start working, just find “F”, then press it and hold it for a few seconds.

If the settings of the “1” button are lost, you just need to press it. When checking the engine after installing the alarm, be sure to turn the ignition on/off. After these manipulations, the system begins to respond to commands from the key fob.

When blocking doors with Pandora you should:

  • check the condition of the battery (if it is dead, the unit may light up);
  • take it out and put it back in;
  • turn off/on the key fob (eliminate freezing);
  • check the condition of the contact between the module and the RF wire (it often comes off);
  • open the doors with a spare key fob.

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Pandora X2000 main pager loses connection

When using an alarm system, there are often cases when the key fob often does not receive a signal from the control module, the pager does not see the car. Let's look at the causes of such problems and how to eliminate them using the example of Pandora X2000, 1870, 2500, 2100, 3000, 3300.

  1. The remote may be turned off. Press the F key to turn it on.
  2. Key fob broken. Repair it or replace it with another one.
  3. Dead battery. Change it.
  4. The remote control has become untied. Adapt it again.
  5. Damage to the alarm control module.
  6. Low battery charge. Charge it or install a new one.

Pandora Switch frozen

During the operation of alarm systems Pandora LX 3030, 3410, 3297, 3055, DX-30, 500, pagers R387, D-078, 074, 077, 073, 468, 463, 010, 020, 030, DXL-707, 705, it happens that the key fob freezes. It does not respond to key clicks, does not open or close the machine. Don't panic. Let's take a detailed look at the reasons and ways to correct them. You may be able to restore the anti-theft system without outside help.

  1. The remote control battery is dead. Replace with a new one.
  2. The key fob is stuck. Remove the battery for a few seconds, then replace it. Check the operation of the key fob.
  3. Switch failure. Repair it yourself or entrust it to specialists.
  4. The battery is low, recharge it.
  5. The keychain has become untied. Re-register the remote control in the security system memory.
  6. The machine is located in an area of ​​radio interference. Rearrange it.

Pandora Switch frozen

During the operation of alarm systems Pandora LX 3030, 3410, 3297, 3055, DX-30, 500, pagers R387, D-078, 074, 077, 073, 468, 463, 010, 020, 030, DXL-707, 705, it happens that the key fob freezes. It does not respond to key clicks, does not open or close the machine. Don't panic. Let's take a detailed look at the reasons and ways to correct them. You may be able to restore the anti-theft system without outside help.

  1. The remote control battery is dead. Replace with a new one.
  2. The key fob is stuck. Remove the battery for a few seconds, then replace it. Check the operation of the key fob.
  3. Switch failure. Repair it yourself or entrust it to specialists.
  4. The battery is low, recharge it.
  5. The keychain has become untied. Re-register the remote control in the security system memory.
  6. The machine is located in an area of ​​radio interference. Rearrange it.

Why is there no connection between the remote control and the module?

Often, when using the Pandora anti-theft complex (1870i, 3110, 3700, 3100, 3500, 3210, 5100 New, 3900, 1000), the connection between the switch and the system is lost. The following will provide instructions for correcting the causes of alarm failure:

  • The battery in the key fob is dead. Install a new one;
  • exposure to external radio interference. Park the car in a different location. Check the operation of the alarm;
  • The keychain is broken. Repair it yourself or replace it with a new one;
  • The control module has failed. Go to an electrician;
  • dead battery. Charge it or install a new one.

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If the Pandora key fob does not work:

Thanks, I just had a blast before work

Thank you, I managed to disassemble the keychain...

Thank you, I’ve already been looking for the second key fob for an hour. I thought everything was screwed, replacing the signaling system))))

thank you))) but I almost didn’t stop))) 1. Insert the key into the ignition switch and turn to the ON position (||) 2. Within 4 seconds, press the open or close button on the remote control 3. Within 4 seconds, turn the key to OFF position 4. Within 4 seconds, turn the key to the ON position (||) 5. Within 4 seconds, press the open or close button on the remote control 6. Within 4 seconds, turn the key to the OFF position 7. Within 4 seconds, turn the key to ON position (||) 8. Within 4 seconds, press the open or close button on the remote control 9. Within 4 seconds, turn the key to the OFF position 10. Within 4 seconds, turn the key to the ON position (||) 11. Within 4 press the LOCK button for seconds and make sure you hear a click in the doors 12. Within 8 seconds, press 3 buttons on the remote control one by one, after each press you should hear a click in the doors 13. Turn the key to the OFF position and remove it from the ignition switch 14. The remote control is programmed 15. If unsuccessful, repeat the entire procedure

Why is there no connection between the remote control and the module?

Often, when using the Pandora anti-theft complex (1870i, 3110, 3700, 3100, 3500, 3210, 5100 New, 3900, 1000), the connection between the switch and the system is lost. The following will provide instructions for correcting the causes of alarm failure:

  • The battery in the key fob is dead. Install a new one;
  • exposure to external radio interference. Park the car in a different location. Check the operation of the alarm;
  • The keychain is broken. Repair it yourself or replace it with a new one;
  • The control module has failed. Go to an electrician;
  • dead battery. Charge it or install a new one.

Many car owners are familiar with the situation: you arrive, for example, at a supermarket, park your car and set the alarm. You come back with a bunch of packages, press the button on the key fob - and the car is like someone else’s, it doesn’t even think about answering. As a result, you open it with the key, the siren goes off, and you already remind yourself of a burglar. What to do when the alarm does not respond to the key fob? Let's figure it out.

Alarm does not respond

The battery in the key fob is dead

The first and most likely reason is if the car alarm does not work. The batteries may have run out or moved from their normal place. Think about the last time you changed them. A dimming screen or LED may indicate dead batteries.

To remedy the situation, remove the battery from the case and lightly tap it on another hard object. This may be enough to disarm the car. In general, it’s a good idea to always carry a spare battery with you.

You are in an area of ​​radio interference

Radio waves are often jammed near sensitive enterprises, closed facilities, and airports. This could be a powerful electromagnetic field from some object. Interference can be caused by large concentrations of cars, such as in the parking lots of shopping centers, as well as by cash-in-transit vehicles (so avoid stopping next to them).

Try bringing the alarm key fob close to the place where the system receiver is installed and press the button. If this does not help, you can tow the car 200-300m from this area and try to open it there.

There are not enough conditions for wave transmission

It is possible that there is not enough operating voltage on the dead car battery to disarm the system. Also, in particularly severe frost, the key fob may slow down.

The motorcycle does not set the alarm: what to do?

The alarm system for motorcycles Smart Moto, Pandora Moto, DXL 4400 Moto, 4200 Moto has the same principle of operation as an alarm for a car. Therefore, the reasons why the motorcycle is not armed will be approximately the same:

  • My battery is almost done. Replace the old one with a new one, and check the operation of the remote control;
  • The pager hung up. Take out the power for a while and put it back in;
  • switch failure. Replace it with another;
  • low battery charge. Charge the battery or buy a new one;
  • The control unit has failed. Contact the service center.

Pandora X2000 main pager loses connection

When using an alarm system, there are often cases when the key fob often does not receive a signal from the control module, the pager does not see the car. Let's look at the causes of such problems and how to eliminate them using the example of Pandora X2000, 1870, 2500, 2100, 3000, 3300.

  1. The remote may be turned off. Press the F key to turn it on.
  2. Key fob broken. Repair it or replace it with another one.
  3. Dead battery. Change it.
  4. The remote control has become untied. Adapt it again.
  5. Damage to the alarm control module.
  6. Low battery charge. Charge it or install a new one.
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