How to start a car with auto start alarm and more

How to start a car with autostart In winter, you often don’t want to go and warm up the car. I want to spend extra time in the warmth. Now there is a special tool for this - autorun. With this function, the car owner can start his vehicle right from his apartment, and then go to a warm car. And in the summer, another trick is possible: start the air conditioner, which will cool the car, which is hot from the heat. Not critical, but a very nice addition to the basic functionality of the car.

In such cases, the car is controlled from a key fob, from an alarm system or, in more modern models, using a telephone (usually from a smartphone, although there is an option to “negotiate with the car” using SMS and calls). In some cases, you can force the machine to turn on from time to time and warm itself up, or even monitor the temperature outside and warm up when necessary.

Many modern cars natively support the autostart function; it is built into their core and functions as organically as possible. But owners of outdated cars shouldn’t despair either: a solution has been found for them too - autostart units. Such a unit can be relatively easily installed in any car and support new functionality. Of course, it’s not as organic as cars that are immediately developed with autostart support, but it’s quite acceptable.

How to start a car in cold weather
There are both separate units and alarms with auto start (combining the functions of security and remote engine start). It is very convenient to combine these two possibilities, since they have many common elements. The price of an autostart ranges from approximately 3,000 rubles to 70,000. What does a car enthusiast get for this money, and what are the disadvantages of this solution?

How autorun works

The autostart unit is a complex device that is attached to the car like a parasite. Fortunately, not by myself, but with the help of a car mechanic. It integrates itself into the elements of the car it needs and tries to fool the car - it misleads it by providing false information.

How autorun works

The autostart signal (from the remote control, smartphone, timer or internal sensors of the device) is sent to the actuator and the engine starts. On diesel engines, autostart first turns on the glow plugs and waits until the cylinders warm up. Only after this, the system continues to work.

At this stage, the control unit on all systems supplies power to the ignition. The car thinks it's the ignition key and starts starting normally. Then there is a short pause, which is necessary for the fuel pump to create fuel pressure. As soon as the pressure reaches a threshold value, power is transferred to the starter. Exactly the same actions occur from the ignition key, so the car starts in normal mode, thinking that the driver started the car.

Autostart controls the operation of all systems until the engine starts (and on some devices some time after that), and then the mechanism turns off. All this time the car thinks that it was turned on by a car enthusiast.

Automatic engine start: how it works and what advantages it has

Let's start with the fact that the technology for remote starting and warming up the engine was originally developed for equipment used in harsh climatic conditions. However, later the solution began to be used for civilian vehicles.

Simply put, the task of autostart is to start the engine without the driver being in the car in order to warm up the power unit, as well as the car interior. The launch can be carried out by the owner himself remotely or carried out automatically using a timer at a pre-programmed time.

Also, if you have an air conditioning system, in addition to warming up, you can also cool the car interior in the summer, which makes autostart a universal solution that is suitable for year-round use. Also, optionally, autostart can have an additional turbo timer function, which is very useful for turbocharged engines.

At the same time, even taking into account all the advantages, the engine autostart module has both pros and cons.

In general terms, the remote engine start unit is a device that interacts with the ECM sensors. This unit is compact, connects to the car’s standard wiring, and is placed in any convenient place.

The device has a relay to ensure that the engine starts safely. In short, the unit controls the ignition, interacts with the oil pressure sensor, tachometer, speed sensor, gas pedal position sensor, for diesel engines there is an established relationship with the glow plug circuit, etc.

As a rule, an autostart unit can be either a separate solution or combined with an anti-theft and security alarm system. Such a unit can be installed regardless of which gearbox (automatic or manual) is on the car. However, after installation you need to be able to use this solution correctly.

What are autorun blocks made of?

The kit for different models varies greatly, but usually includes:

remote control key fob (it enables auto start);
paging decoder (receives the signal and transmits it further);
autostart, simple computer);
led indicator;
service button;
a remote controlled relay that blocks the engine.

In the event that auto start is combined with an alarm system, there are many additional parts (different sensors).

Autorun installation

It is advisable to install autostart on a car only for those who are well versed in cars. For the rest, there are many companies that make connections. An inept connection can easily damage the entire car.

Autorun installation

Typically, the autostart module can be connected to any type of engine and gearbox. If you still decide to install the device yourself, be sure to read the instructions; it may indicate differences in the installation of this model. Basically, autorun connection looks like this:

The main unit of the device is located inside the car, for example, under the dashboard.
When combined with an alarm system, various additional sensors are installed.
The device connects to all necessary vehicle systems.

Conditions for autorun

Conditions for autorun
Autorun (no matter from a button or phone) should be enabled only under the following conditions:

the car is parked outdoors;
the handle is in neutral or in Parking mode (usually indicated simply by the letter P);
The handbrake on the car is on;
there is a lot of fuel in the gas tank;
there is no one in the salon.

How to start a car with a Starline key fob

To start the power unit using the key fob of the A93 or E91 complex, you will need to press and hold down the first button (used for arming). The remote control buzzer will sound a melodious sound 2 times, external lamps on the machine will work, and a siren will sound. The key fob will play the melody again and activate a text notification on the display. After the power plant starts operating, the display shows the remaining time (preset) and an icon simulating exhaust gases is active.

Problems when enabling autorun

Problems when enabling autorun
Why the autorun command may not work:

autostart by time or temperature may not turn on due to a disabled alarm;
The pressure sensor does not work;
the tachometer does not function;
the trunk, hood or doors are open;
the gearbox knob is not in the desired position (neutral or Parking);
autostart time has expired;
The handbrake is not applied.

Alarm Starline autostart from key fob

In this section, we will figure out how to trigger the function using an alarm, timer and temperature indicators. But that is not all. Let's consider one of the most convenient options - managing the state of the anti-theft system using a smartphone.

Remote autostart starline

Before studying the Starline remote launch, we recommend that you understand some of the intricacies. To activate autorun, the following conditions must be met:

Activate the parking brake;
Turn the key in the keyhole and pull it out. All this is done with the engine turned off;
Set the gearbox to neutral;
Lock the car interior and trunk doors, as well as the hood.

Carrying out the above actions is enough for the car owner to have the opportunity to use automatic start.

You can configure autorun in another way:

Set the vehicle to the parking brake;
Move the gear selector to neutral;
Press and hold key 1 on your communicator for three seconds. You need to wait for the ringing signal;
Remove the key from the ignition keyhole;
Leave the vehicle, checking the condition of the closed doors.

If the actions are performed correctly, the anti-theft system will automatically turn off the engine and activate the security mode.

Two methods can be used for remote starting:

Press key 1 and hold it for three seconds. Release only after a loud signal;
Select the “START” image and press key 2 once.

When the engine starts successfully, an icon with “exhaust gases” will appear on the communicator screen. Next, the engine will warm up for as long as previously specified during the settings. Before turning off the motor, about 1 minute, the code “r01” will appear on the screen. At the end of the time, it will change to a new code “r00”.

Auto start on alarm clock

Before setting the alarm settings, you should check the time on the on-board computer. It should be as true as possible. To enable autorun based on alarm settings, you must follow the steps below correctly:

Activate the function on the communicator through the icon depicting a bell;
Set the desired hours on the alarm clock. To do this, you will have to press buttons number 1 and 3 one by one. The actions should be confirmed on the dial icon.

If the settings are correct, the vehicle will transmit a signal to the side lights and they will blink.

When the function is turned on, images of a dial and a bell will alternately appear on the communicator display. All this is accompanied by a long beep.

Auto start by timer

You can use autorun using a timer if you make the following settings:

Use your cursor to click on the hourglass icon. Confirm your actions by alternately pressing keys 1 and 3;
Set the desired clock, confirming the actions as described above.

To disable the function, press key No. 2 twice. The timer image will disappear from the communicator screen, and the latter will also emit a melodic signal.

Autostart based on temperature indicators

This function is the most convenient of all listed. Sensors independently monitor the outside temperature and, based on its changes, start the engine.

To activate the options:

Place the cursor over the thermometer icon and press key 1. After the side lights blink, a signal will sound. The current temperature will appear on the communicator screen, which will disappear from the display after five seconds;
Quickly press key 1 and enter the required parameters;
Long press key 1 to start the function.

You can deactivate the option using the same method described in the previous option. All you need to do is move the cursor over the image of the thermometer.

Setting up autorun using a phone application

Using a smartphone, it is very convenient to control the state of the security system. Because you can do this from anywhere, no matter what city you are in. But, in the latter case, a built-in GPS module is required.

To control autorun via phone, you need:

Send an SMS notification to the SIM card located inside the communicator;
Call the SIM card;
Send a command through a special application, which you need to install and configure communication with the car through it.

Applications are available for download from all mobile stores. You don't need to pay for them; they are downloaded for free. The developers tried to make the interface as simple and accessible as possible, so the controls are easy to understand even for a person far from technology.

Engine starting options

Engine starting options
Depending on the purpose, starting a car is divided into several types:

remote (to warm up the engine before a trip, allows the driver to personally control the engine startup);
automatic start (short engine starts when a certain temperature is reached or after a certain period of time). Thanks to this, the car can always be ready to travel.

Comparison of these methods is usually not necessary, since many autorun blocks implement both of them. But the remote method is usually called from the key fob with a few clicks, while setting automatic modes requires a long time to configure the necessary parameters.

Causes of problems

The most common reason why there may be problems with car silencing may be related to the condition of the batteries. In addition, the electronics in the key fob may be damaged. You cannot use remote controls that are not specified in the system settings. In this case, you can turn off the engine using an additional remote control or by opening the car with the key and entering a password on the control unit.

If the car starts successfully, but after a couple of minutes it turns off and the engine does not start, check how the temperature sensor works. It is located in the engine compartment. In addition, the security system itself may be installed incorrectly, resulting in a problem with autostart.

If the car owner uses a mobile application, the cash balance of the SIM card installed in the alarm system should be monitored. If there is not enough money, SMS commands and the Internet connection will not work.

Remote start

Remote start
The function of starting the engine by pressing a button on the key fob is no longer the height of evolution of autostart systems. It is already possible to control a car via a mobile phone. This function allows you not to carry around many devices, but to use one, which the vast majority already have with them. In addition, in an area of stable cellular communication, a mobile phone is more likely to be able to connect to a car. Activation of autorun can take place via SMS, call or a special application on a smartphone.

Automatic start

This type of machine switching function complements remote start well. Their capabilities almost do not overlap. In most models, automatic start has many parameters that allow you to be sure that the car is ready to travel at any time. Usually it is possible to set the warm-up time and its frequency. The engine can be started using an alarm clock (so that the car is ready at a certain time). Also worth attention is the warm-up function depending on the temperature.

In what condition must the car be left for the autostart to work?

In what condition should you leave the car
? Autostart is quite capricious and its performance directly depends on whether the driver did everything correctly when leaving the car. Owners of cars with a manual transmission will have to leave the gear selector in neutral. Otherwise it won't start. Owners of cars with automatic transmissions must leave the car in park mode.

Since there is a high probability of driver error (when he does not put the speed switch in the neutral position), many developers equip their devices with a “soft neutral”, a device thanks to which the engine cannot be turned off until the speed switch is in the neutral position. This option reduces the likelihood of error. There is another option when autostart simply cannot be turned on if the speed switch is in the wrong position.

Advantages and disadvantages of the autorun function

Pros:

This function guarantees the driver a cabin with the required temperature and a warm engine. This results in significant time savings on routine operations;
Autostart is very easy to use: you just need to press a button on the key fob and that’s it.

Minuses:

fuel consumption increases;
when autostart is turned on, the risk of theft increases (due to the disabling of some protective functions while the engine is running);
in winter, the exhaust pipe may become covered with ice (due to the engine operating in difficult mode);
The battery is under heavy load and needs to be charged more often;
the risk of rolling down a slope increases (due to parking in neutral);
freezing of brakes (if you do not dry the brakes after driving in wet weather with several braking);
independent movement of the car if it is left in gear (when the design of the autostart does not provide protection from such a situation);
steering wheel lock if you forget to insert the ignition key when the engine is already running;
The moving elements of the engine wear out faster due to high friction from starting the engine cold and waiting for the oil to heat up.

The owner of the car must weigh the pros and cons and decide whether he needs autostart.

Which button turns on the engine?

Which button turns on the engine?
On different models of autostart systems, commands are given differently. But the general principle is approximately the same. You need to type some keyboard shortcut. It should not be too simple so that the engine does not turn on accidentally, but also not too complicated, because this operation is carried out every day.

StarLine

To autostart the StarLine key fob for remote control, you need to press and hold button 1 (left) for three seconds. To turn off the motor, you need to press and hold the same button for three seconds.

Alligator

To autostart on the Alligator key fob, you need to press and hold the asterisk button twice for three seconds. To turn off the engine, you need to give the same command while the engine is running.

Pandora

To autostart on the Pandora key fob, you need to press and hold the key with the closed lock icon for three seconds. At the same time, a sound signal is sounded, and a flashing image appears on the display, symbolizing the preparation of the engine for starting. After a few seconds the motor... If everything is fine, it will start and play a melody.

To turn off the engine on the key fob, you need to press and hold the button with the image of an open lock for two seconds. At the same time, a sound signal is heard, and a flickering image lights up on the display, symbolizing preparation for launch. Two beeps sound, and then a melody sounds confirming that the engine has stopped.

User manual

How to set up autostart alarm scher-khan

The instructions for the Starline A91 alarm system contain a description of the technical characteristics and completeness of the system, installation and configuration instructions, and programming tables for various functions. The alarm is controlled strictly according to the recommendations given in the instructions.

Designation of icons and buttons

The operating instructions describe the meaning of the keys and icons on the communicator.

The following icons appear on the key fob screen:

clock dial—autostart alarm mode;
spinning propeller - auto-start mode by timer;
thermometer - autostart mode based on temperature;
wrench - service mode;
"TURBO" inscription - turbo timer;
“AUTO” — automatic disarming of security;
“IMMO” – immobilizer mode.

Functions of the main key fob buttons:

1 button - activation of the security mode, turning on/off the shock sensor, locking the door locks;
2nd button - deactivate the security mode, unlock the locks, turn off the anti-grabber, interrupt the alarm signal;
3rd button - state of the alarm and climate in the cabin, activation of the “Search” option, control of the engine temperature, activation of the additional channel N3, activation of the selection of various functions, setting the time, alarm clock, timer, turning on/off these devices.

How to enable and configure autorun

Using the Starline A91 alarm, according to the instructions, you can activate the automatic engine start function. Algorithm for setting settings:

On the main key fob, press button 1 and hold for 2 seconds, then press key 3.
The side lights should blink 3 times. The key fob emits a sound signal, and the autostart activation icon appears on its display.
To extend the engine operating time by 5 minutes, you need to repeat the steps from step 1. The alarm will respond with a flash of side lights and corresponding notifications on the communicator.
The engine is turned off by long pressing button 2 and short pressing button 3. The side lights will blink 4 times.

Time triggering is done like this:

The alarm is set for the desired engine start time.
On the key fob display, you need to click on the icon with the image of a clock.
If the function is activated, the side lights will respond with a flash, and the communicator will respond with a sound signal. A clock icon will appear on the screen and a bell-shaped light will light up.

Programming

The Starline A91 instruction manual contains a description of individually customizable options. The following functions are programmed:

duration of door lock control pulses;
automatic control of door locks when the ignition is turned on and off;
delay in activation of sensors when security is turned on;
automatic activation of the security mode;
selection of an algorithm for processing signals from an additional sensor;
automatic re-activation of the security mode;
algorithm and duration of operation of the siren output;
light indication of open doors;
algorithm for the operation of blocking outputs when the anti-robbery mode is turned on;
emergency alarm shutdown algorithm;
activation of engine blocking outputs;
two-step deactivation of motor blocking.

How to perform autostart through the application

How to perform autorun through the application
Control through the program on the phone is much easier. Everything is clearly shown. All possible information is displayed on the screen in the most convenient form. Touch control on a smartphone is good for everyone, except for one inconvenience: it is impossible to control by touch, which would be useful for frequent functions.

StarLine

Launch the application, place your finger on the fingerprint image, and hold the engine button for a couple of seconds. After this, the countdown will start, then the engine will turn off. If you find yourself in the car before the system turns off the engine, you can simply insert the ignition key and drive.

To start on an alarm, just go to the settings, select “autorun modes”, then “on an alarm” and set the time and day when to do this. Starting based on engine temperature and periodically turning on the motor are configured in the same way.

What to do if Starline A93 does not allow you to start the car

Using any equipment is never completely problem-free, and the Starline A93 signaling system is no exception. From time to time, owners have to deal with a situation where the car plant is not working. The main reasons for this are usually:

failure in programming the alarm memory;
incorrect operation of the control unit;
temperature controller failure;
operation of the motor blocking relay;
negative balance of the mobile account of the owner or device.

In the first case, the problem is due to the fact that each key fob is registered in the gadget’s memory separately. And from time to time, failures occur, leading to the inability to recognize the remote control from the signaling side. It can be solved by flashing the firmware.

Failures in the control unit system are one of the main problems that module owners have to face. The main obstacle to successful elimination is the impossibility of effective diagnostics at home; it is necessary to contact specialists who can both check the device and repair it.

The third problem most often occurs during the cold season, when there are low temperatures outside. The controller is not able to correctly determine the temperature of the engine itself and it does not start. The solution is to replace the broken mechanism.

The lockout relay should not operate in this situation, so if this happens, it is most likely time to replace it.

As for the account balance, the obvious solution is to top it up.