The Starline alarm system is not disarmed, how to turn it on or off without a key fob

No matter how reliable the alarm system is, a situation comes when it will need to be turned off in an “unusual” way - for example, when you need to drive urgently, but the car stubbornly does not respond to pressing the key fob buttons. The emergency shutdown algorithm without a key fob is included in all StarLine alarm models. In addition, knowledge of the operating principle of this algorithm will further enhance the safety of the car.

How to disable outdated StarLine models without a key fob

Valet button

Possible locations of the service button

One of the places where a secret button may be located

Let's start with one of the oldest alarm systems still found on cars - StarLine Twage A1-A4. Despite the different functionality, the commonality of the software and hardware platform makes the emergency shutdown method the same across the entire generation (true for all subsequent series).

This series has two emergency shutdown options, selectable in the settings menu. In the first case, it is possible to deactivate the alarm without entering a secret code:

Open the door with the key.
Within 20 seconds of this, turn on the ignition and press the Valet button three times.
Turn off the ignition.

This method does not provide a sufficient level of security: since to turn on the ignition, the thief only needs to use the jumper between the tires of the mounting block, he only has to find the service button to deactivate the alarm.

How to Remove a Car from an Alarm Without a Key Fob

how to turn off the alarm clock on a car?

The problem is that the alarm does not respond to the command, this is not so common. But there is a danger that the car door will be locked and the system will not let the owner down. And there may be several circumstances for this task.

Moreover, these prerequisites may be different, depending on the complexity of their solution. The answer to the question of how to turn off the alarm on your car depends on what type of alarm is installed and how the system works.

Possible reasons for blocking the alarm

Initially, the system may experience power problems. How to start a car using a pushrod (tug)? This could be a low battery in the hazard warning key or a low battery that causes the entire system to lose power.

Usually there is a battery charge indicator on the remote control, which you need to monitor from time to time to avoid unexpected situations.

Another reason. it is the ability to produce an erroneous signal that interferes with the signal. This can happen if the car is parked where there are many other cars, or is near a strong radio source whose frequency is close to the alarm frequency.

What to do about it?

If the battery on the remote control is low, it is better to try replacing the battery with a new one. But the problem is that there may not be a nearby store nearby. Then you need to use the old method, which can help repair the battery at least for a short time.

To do this, remove the key fob ; the contacts, which usually oxidize, are immediately cleaned. The battery then hits a small hard object, causing slight deformation on the surface of the case.

You should know that along with external deformation inside the battery, the layers of matter are displaced, which is responsible for the capacity. How to remove Priors airbag from steering wheel or. Ways to turn off an alarm clock without a key fob, you can remove the alarm clock as follows. And because of this, the battery will be able to supply adequate current for a short period. And that's enough to get in the car and get it. Then you need to remove the plugs that need to be dug using both plugs and. Then head to the store where you can buy the latest battery.

There is no key fob connection to turn off the alarm

How to turn off anxiety

no connection with
Keychain
.

Disable any alarm

You can turn something off in this tricky way : anxiety

If nothing happens or there are problems with the battery, you will need to open the door using a regular key and turn off the car alarm immediately. For the simple reason that anxiety will be tested in the form of heartbreaking signals.

However, if the battery is low, there will be no signal. And instead of solving the alarm problem, you need to solve the problem of restoring the battery.

If you can't get into the car with the help key, there is only one thing left to do to lock the door. Call the service department that installed the alarm. And they should already start unlocking the doors and turning off the alarm.

How to turn off an alarm without a remote control?

Once the driver is already in the car, the task is to quickly disable the alarm. Failure to do so may result in a crowd of interested passers-by or traffic police officers, who may appear very quickly in some situations. How to clear a car alarm without a key fob. ABE- 0. 71- 4. With UHL4. Cats! With great respect, I want to ask if anyone knows how to connect one of these engines to the network: ABE-071-4s aer 16 uhl4 dao-ts (better without a converter, you just need one. Yes, and the howling signals are very annoying

The best way to turn off an alarm. put the system into maintenance mode. You should know where this secret button , with which the system switches to maintenance mode. How to properly start an automatic transmission. this is a guide. 1. Normally the keychain alarm from the keychain will be displayed. How do you manage without a keychain? Connect the tow rope to your car and the one that pulls you. Know where the secret button , just as it is important to know where the battery is located in the car.

You also need to know the shutdown algorithm using the secret button. All actions and the order of their implementation are usually indicated in the instructions for alarm or in the car’s operating manual. So, how to start a push car if you have a manual transmission car. If all the above requirements are met, you can start working. In most cases, these are simple steps that involve pressing a button and turning the ignition on in a different sequence and with varying numbers of presses or turns of the ignition key.

Deactivation of modern Starline models: A93, A94, E95

Let's start with the common StarLine A93, which, although based on the outdated 4th generation (the first to introduce modularity of the central unit), still remains popular (see the Starline A93 instruction manual). Since this generation of alarms already has full support for cars with a “Start-Stop” button, the code entry mechanism has been modernized - it is not necessary to turn the ignition on and off between entering individual numbers, you can press the brake or raise the handbrake). The mechanism for setting the type of PIN code and its task have not changed - we already wrote about this recently.

What is Valet mode in alarm systems?

Valet mode is a service mode in security systems of various levels. When the alarm switches to Valet mode, the main protective functions are disabled. The use of Valet mode is intended in situations, for example, when the car is in a service center and active security options may interfere with the work of car service specialists.

It is worth noting that in some older security systems, the Valet mode is used not only to remove security measures when leaving a car in a service center or other place without a key fob. Also, previously it was necessary to go into it to make alarm settings.

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The Valet button is most often hidden in the cabin from prying eyes, since it can be used by attackers to deactivate the car's security system.

Physically disabling the alarm

Attention! Use the actions described below only as a last resort (for example, you have forgotten the factory PIN code on modern StarLine models).

Since installers most often do not waste time on overly complicating access to the central alarm unit, the owner can physically disable the Starline alarm (alas, a thief can also do this). The typical location for installing the central unit is behind the dashboard, perhaps behind the UCH/BCM (central cabin switching unit). In the second case, you should think about moving the block to another location - access to it is very easy. For example, on Renault Logan and other cars on the B0 platform, the alarm system installed in the car dealership is most likely “hidden” by the installers behind the switching unit in the area of the driver’s left foot. Thus, the installer can connect the central unit in literally 10 minutes.

All fuse harnesses must be disconnected from the central unit; on modern alarm systems - the CAN bus harness (for example, on the StarLine A93 - a red four-pin connector). Next, the locks are deactivated.

Outdated analog alarms had a built-in blocking relay (three contacts of the largest cross-section on the side wall, onto which separate terminals are attached). These contacts are removed from the central block and connected to each other. The installer could also use an external lockout relay controlled by a low current output. For the A61 and its contemporaries, this is a thin black and red wire coming from the 16-pin connector of the central unit - if it is shorted to ground, starting the engine will be possible. It’s easier to do this with a paperclip inserted into the connector itself - the black wire in it is the “ground”.

In subsequent models, the built-in blocking relays disappeared; wired control of the external relay remained via low-current channels. So, on the StarLine A93 this is again a black-red wire of a ten-pin block: since the company traditionally codes the purpose of the wires in one circuit, it is not difficult to find a way out to external blocking. A template installation of an alarm system becomes one of the weakest points in security: if, according to the instructions described above, you manage to start the car without disarming it (and this will happen on 9 out of 10 cars), it’s worth thinking about.

StarLine service mode management

When the service position is activated on the Starline A39, A63, A9, A96 or E90 alarm, some functions become unavailable to the owner. For example, in this position you can unlock or lock the doors, open/close the trunk, and activate the window closer. At the same time , recording new key fobs, changing autostart parameters or an individual unlock code is impossible.

place near the pedal assembly;
space under the steering column;
the inside of the compartments for small items on the door cards;
central tunnel between the first row seats;
space under the front decorative panel, near the fuse box.

Enabling Starline service mode

To transfer a car, for example, a Nissan Terrano, to a diagnostic service, you will need to temporarily disable the security functions. The owner of the car must enable the service mode and transfer the car to the appropriate state. To do this, you need to disable the security mode - transferring to the service position is impossible without this.

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Switching on is carried out as follows: you need to set the cursor icon on the key fob to the wrench symbol, and then briefly press the third key on the remote control. After this, the car will emit one light signal, and the key fob will play a melody. A wrench icon will appear on the display. For Starline i96Can, I95, A92, A94 or A95 systems, the functions of remote control of door locks will continue to work, but the shock and tilt sensors, as well as other security options, will be disabled.

Turning off the service mode occurs in a similar way - the cursor moves to the corresponding nut icon, and then the second button is briefly pressed. The car will inform you that the procedure has been successfully completed by emitting two light signals, and the key fob will play a melody and make the key icon inactive.

Also, if you have a GSM module, you can activate the repair mode using a mobile application. The owner must send an SMS with command 51 to the built-in SIM card or make a call where he can give command 51 in voice mode. Or go through his personal account on the official website of the company (you must go through the registration procedure).

How to disable the StarLine anti-robbery service mode

This function is designed to scare away car thieves in an emergency. When the anti-robbery mode is activated on the Starline A92, E91 or E95 models, the car turns on sound and light alarms, locks all doors, and turns off the ignition on the engine, first pulsed, then permanently. At the same time, the key fob vibrates and plays an alarm signal.

This option is activated from the key fob by long pressing the first and third buttons. After this, the corresponding icon will become active on the display. The car owner can enable the hidden anti-robbery mode. It is activated after the driver closes all the car doors and presses the Valet service button for two seconds.

you need to move the cursor to the corresponding icon;
Briefly press the second key on the remote control.

It is not possible to activate the anti-theft function in repair mode.

How to find the treasured button?

If you have a car alarm installed at the service, you are required to provide information about the button. The fact is that it disables security in a matter of seconds, so it is very valuable for car thieves. And a competent electrician will never install the button in a visible place; it will be located in a place that only you will know about.

The same cannot be said about car dealerships. They install security systems so often that they don’t particularly worry about the location of the service button. Usually it is practically visible, covered only by a plug. When buying a car with an alarm, be sure to ask the seller about all the intricacies of the security system.

But you can find the button yourself, you just need to find the central block. According to the instructions, you need to see which pins the button is connected to. And from these terminals of the block a thin wire goes to a small button.

Sources:

Learn more about the Valet button

Modern car security systems have a huge number of functions, and understanding them all is not very easy, especially for a novice driver.
The main task of any security system is to protect the car from intruders, but in addition, the alarm key fob often allows you to remotely start or turn off the engine, warm up the interior and perform various other actions. Another important option in all modern security systems is the Valet mode, which is often called “service”. In this article, we will look at why Valet mode is needed in an alarm system, how to enable and disable it if necessary. Table of contents:

Composition of car alarm

The base is the central unit to which sensors and actuators are connected. Sensors:

Impact; volume; limit switches on the doors, hood and trunk.

Actuators:

Electric window drive; central locking drive; siren.

You can also add a Valet button and an LED indicator. The latter is necessary to monitor the alarm status; it can be made either in the form of a separate LED or in the form of an LED matrix. But the Valet button can be classified as an input device, since it is used to program alarm functions.

But you can not only program with its help. The main task is to transfer the security system to the so-called service mode, in which all alarm functions are disabled. You can also perform an emergency shutdown using it. For example, if the key fob firmware is faulty, you will not be able to arm or disarm the car. In this case, an emergency shutdown will be required.