How to set up Starline A91 autostart: periodic, alarm clock and temperature

1. Selecting the type of vehicle gearbox

To enable autorun, you need to program several parameters. The first is the type of gearbox: manual (manual transmission) or automatic (automatic transmission). If your car has a manual transmission, then you need to cut the black loop in the wiring harness of the 18-pin connector in the central unit; if you have an automatic transmission, you don’t need to do anything, the loop should remain.

Loop responsible for programming the gearbox

2. Selecting the type of car engine

The next parameter that needs to be pre-programmed is the engine type, petrol or diesel. To make this selection, you must enter function programming mode No. 10 and select:

• Option 1 – petrol engine (factory setting). The starter activation delay time after turning on the ignition during the first attempt to start the engine is 2 seconds.
• Option 2 – diesel engine with a starter activation delay time of 4 seconds.
• Option 3 – diesel engine with a starter activation delay time of 6 seconds.
• Option 4 – diesel engine with a starter activation delay time of 10 seconds.

PIN code programming

Setting a key fob PIN code for emergency alarm deactivation is necessary, as it seriously increases the security of the system. In Starline E90, this code can consist of 1,2 or 3 digits from 1 to 6, that is, a total of 258 different options are available.

The factory default value of the pin code is 3, which is also set after resetting to factory settings. It is impossible to erase the PIN code separately on the E90.

To set a PIN code, you must first set its length in the alarm settings (see below), then with the ignition on, press the Valet service button four times. Then turn on the ignition and enter the first digit of the code:

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3. Engine autostart conditions

In what cases does Starline A91 not start remotely and automatically:

• ignition on;
• the brake pedal is pressed or the parking brake is released;
• the hood is open;
• For cars with a manual transmission, the program neutral mode is not installed;
• For cars with automatic transmission, the control lever is not in the PARK position.

Pairing a security system with a key fob

We have already found out how to turn off the Starline A91 alarm using the jack button and using which key combination to start the engine. But before you give commands to the device, you need to bind it to a branded key fob. And this is done as follows:

The same conjugation instructions, paired with a connection diagram for the Starline A91 alarm with auto start, should be present in the list of component parts of the device.

Well, if you don’t have one, then you can use the analogue attached above.

4. Starting a car with a manual transmission

On cars with a manual transmission and an alarm system with auto start, the “Manual transmission” icon must be lit on the key fob. It indicates that the correct operating mode has been selected - with a manual transmission. Enabling this option means that the machine is in program neutral mode.

Important! If the “Manual transmission” icon is not on the key fob display, then using the StarLine autostart on a manual vehicle is prohibited, since there is a risk of the vehicle moving when at speed.

For the function to work correctly, the driver must get out of the car and leave it in program neutral, with the handbrake raised. This allows you to protect the car from starting the engine when the gear is engaged. In this case, the driver can activate autostart and also turn off the engine using the Starline A91 key fob without any problems.

You can activate the “software neutral” option in different ways. It all depends on what type of ignition support function No. 12 is programmed for:

• Option 1 – when the ignition is turned off (factory setting), i.e. automatically.
• Option 2 – when you press the key fob button.
• Option 3 – when applying the handbrake.
• Option 4 – disabled.

How to activate the “software neutral” option:

1. Depending on how function No. 12 is programmed, do the following: option 1 - turn on the handbrake, turn off the ignition, option 2 - turn on the handbrake, press the key fob button 2 with the doors closed, option 3 - turn on the handbrake.

2. Remove the key from the ignition, get out of the car and close all doors.

3. Enable security mode. Depending on whether the turbo timer mode is programmed or not, a certain indication will be displayed on the key fob screen and there will be specific sound and light signals. After this step, the car will be ready to autostart the engine.

The most common causes of breakdowns

• The shock sensor does not work. Reconfiguring the shock sensor itself may help.
• The alarm goes off too often. There are two probable reasons. Either the settings are set too sensitively, or there is corrosion on the connection ends.
• There is no response from key fob commands. If there is no response from the car to commands sent from the control key fob, the control buttons are stuck or the battery is dead. It may be necessary to completely replace the remote control with a new registration in the system.
• The car doors do not close using the remote control. Technicians at service centers can help you deal with the problem. It is necessary to check and determine where there are breaks in the circuit between the main unit and the door, compliance with the technical requirements of the actuator wires and how the door closing impulse is programmed.
• Autostart stopped working. Most often the cause lies in faulty wiring. It may be damaged. The immobilizer bypass (most likely the antenna itself) is also installed incorrectly. You should also check the device programming.
• The car siren does not work. Either the siren itself broke down, or there was a break in the electrical wiring. Complete replacement of the siren itself or rewiring of the entire system will help eliminate the problem.

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5. Remote engine start

With proper preparation of the car, you will be able to remotely start the engine using the Starline A91 key fob. For this purpose, a certain combination of buttons is provided - 1 + 3 in sequence, i.e. we press the first one for a long time, and the third - briefly. This will be followed by a series of events:

• a short signal will sound;
• The indication St will appear on the screen for 1 s;
• then the display will show an icon of the running engine, security mode and remaining time (r10, r20, r30, r99), which is updated every minute.

If the first attempt to autostart the engine is unsuccessful, the system will repeat it three more times. If after the 4th time nothing happens, then the inscription SP will appear on the key fob display. You will be notified of the exhaustion of attempts by 4 sound and light signals.

The system will notify you that the warm-up time is ending. There will be an r01 icon on the key fob screen, and 4 beeps will sound twice. After the remaining engine warm-up time has elapsed and it stops, you will see 4 flashes of dimensions. The display will display r00, and the key fob itself will notify you with 4 beeps. The engine running icon will disappear from the display.

How to turn off the alarm without a key fob

The skills to turn off an alarm without a key fob will come in handy if the remote control is faulty or its battery is dead. To deactivate the system, there is a programming button (Valet), located in an inconspicuous but accessible place in the cabin.

Deactivation without a key fob: if the personal code has not been set:

• We open the car door with the key, and the alarm signals are turned off. If the key fob was not used to activate the alarm, the turn signals will flash 4 times.
• Turn on the ignition for 20 seconds and press the service button three times.
• The ignition turns off. The siren sounds twice. Security mode is disabled. You can start the car.

Deactivation without a key fob: if a personal code has been set:

• Open the car door with the key. The alarms sound and the turn signals flash 4 times.
• Turn on the ignition and press the service button a number of times identical to the number of the set personal code.
• The ignition turns off. The turn indicators flash 2 times. If the personal code had one digit, the security mode is disabled. You can start the car.

If the personal code had 2 or 3 digits, the user should carry out the second and third deactivation in the same order.

6. Automatic periodic autostart

The Starline A91 alarm allows you to start the engine at intervals of several hours: 2, 3, 4 or 24 hours. In the latter case, you can configure daily autorun. Specific time is programmable function No.03. You also need to program function No. 02 – engine operating time after remote start.

To enable periodic autorun, you need to move the cursor corresponding to this function (see the picture below) and confirm your actions by briefly pressing key 1.

Setting the sensitivity of the shock sensor

The security system includes a sensor that determines the force of the impact on the body. The sensor is used to activate the alarm mode, perceiving a blow as an attempt of unauthorized access to the vehicle interior.

The device is mounted inside the vehicle; the operating instructions recommend placing the product open to adjust the sensitivity. There are control diodes on the body that turn on when a blow to the car body is detected.

Vibrations that occur during engine operation are perceived by the sensor as attempts at burglary, which triggers the siren.

To adjust the sensitivity, 2 potentiometers are used (warning zone and alarm level), which are rotated with the tip of a screwdriver. The regulator has 10 positions; when shipped from the factory, position 4 or 5 is set. Before starting, you need to reduce the sensitivity of the device by turning the regulators to a minimum.

Then you should start setting the warning level. To adjust, you need to open the car door, activate the security mode, and then turn the adjuster screw clockwise. Sensitivity is determined by light palm strikes applied to the body. Then the user can set the alarm level on Starline (by analogy). After completing the adjustment, it is recommended to set the security system to autostart and check the sensitivity of the sensor when the engine is running and when there are impacts on the body (by tapping the roof panel with your palm).

7. Auto start based on engine temperature

A temperature sensor is installed on the engine, which comes complete with a car alarm and records the temperature value. If it drops below the level you set, the autostart function is triggered and the engine starts running.

The temperature threshold can be -5 °C, -10 °C, -18 °C, -25 °C. This is programmable function No. 04, respectively options 1, 2, 3 and 4.

How to enable autostart of Starline A91 by temperature - place the cursor on the thermometer icon and briefly press key 1.

Reviews

I recently picked up a car and it already had Starline A91 installed. I will say this - a very advanced car alarm for the money. The feedback is very good - on the key fob it is immediately clear what is on, although there are a whole bunch of different indicators. And the display itself is well backlit, even on a sunny day it does not overexpose and remains informative. In general, I am completely satisfied with it, I think that I would install this particular system on another car.

I chose Starline A91 after much deliberation. I say that I was right. Just a great alarm for the money. There is everything you can - autostart, feedback and a turbo timer, which is very important for me. Each parameter can be configured separately, which is convenient. I drink coffee in the morning, and then I go out and get into the already warmed-up car, thanks to the autostart. What’s also cool is that you can install a GSM module and control some functions directly from your phone. It's really convenient. Especially for the price at which the Starline A91 is valued.

8. Auto start on alarm clock

Before setting up this automatic start modification, you need to check that your key fob is set to the current time that corresponds to reality. Next, you need to set the alarm for the desired time to turn on the engine and activate this alarm.

After this, all that remains is to select the alarm clock icon using the cursor method and briefly press button 1. The alarm clock indication and an icon in the form of a sound signal will be displayed on the display, indicating auto-start according to the alarm clock you set.

Note! In this way, autorun is enabled only once. If you need the engine to start again on the alarm clock, then you need to repeat these steps, re-activating the corresponding icon on the display.

Causes of problems

If the car does not turn off when you press the remote control button, you need to check the condition of the battery. The problem occurs when electronic components are damaged or when using a key fob that is not registered in the complex’s memory. Identical problems occur when operating Starline A91 equipment, which has a similar design. A backup remote control is used to stop the engine. It is allowed to open a running car with a standard key; the security is disabled by entering an emergency code (without a remote control).

If the car starts up and then stalls after some time, then the functionality and accuracy of the temperature sensor readings located under the hood of the car are checked. To check the operation of the automatic start, you need to program the operation algorithm using a timer, or start the motor remotely using the remote control. If the engine stalls, then the correct installation and configuration of the complex elements is checked.

If the user plans to start and stop the power plant using a mobile application, then it is necessary to control the account balance. If there is no money, the operator blocks the forwarding of messages. In this case, the owner must either use a backup number or a standard Starline A91 or A93 alarm remote control.

Due to the active growth in statistics on vehicle thefts, more and more drivers began to think about purchasing a security system. However, due to the wide variety of manufacturers and models, choosing the most suitable option is not as easy as it seems. Well, to solve this problem, we recommend turning your attention to the Starline A91 alarm system with auto start (key fob instructions, price and photo), which is a high-quality novelty in its segment.

9. Remote extension of engine operation

If you want the engine to continue working, you need to press buttons 1 and 3 in succession: the first for a long time, the second for a short time. This can be done any number of times.

Each time you press this key combination, engine operation is extended by 5 minutes - they are added to the time remaining before shutting down. The maximum number of renewal attempts can be set to 30 minutes.

Starline A91 alarm connection diagram, do-it-yourself installation

How to set up a starline a93 alarm key fob
StarLine A91 Dialog is a modern car security system with a “Quick Dialogue” radio control dialogue code and an engine auto-start function. Thus, “Quick Dialogue” is considered a control code with individual encryption keys, which excludes intelligent electronic hacking.

Resistant to all code grabbers. In order to protect the code, we apply the dialog code algorithm perfected at this stage. Complemented by the innovative frequency hopping method. In this method, when transmitting commands, the patented OEM transceiver changes frequencies many times according to a special program during the period of each transmission.

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What is a car alarm

How to connect the 6-pin autostart connector:

1. The red wire is plus “+12V” (the pink wire for the central lock).
2. The yellow wire is the IGN1 output for maintaining the ignition.
3. The blue wire doesn't connect anywhere.
4. The black-yellow thick and black-yellow thin wires are connected as follows: cut the red wire of the ignition switch, then the thick wire to the starter, and the thin wire to the ignition switch.
5. The green wire does not connect anywhere.

Ignition switch pinout:

• blue wire - +12V for the mic of the key sensor to be inserted;
• black - when the doors are open, it turns out to be a minus;
• red - +12V to the starter;
• black-blue - +12V after the ignition is on;
• green - +12V when the key is inserted;
• white - +12V per LED;
• pink - +12V from the battery.

How to connect the central locking:

• the blue wire connects to the white wire of the central locking;
• the green wire connects to the brown one;
• An activator is installed in the driver's door.

The block is located in the middle of the torpedo, right at the level of the mafon. To be able to get to it, you need to remove the side panels of the panel at foot level.

Door limit switches are connected as follows:

1. The door switches need to be replaced.
2. Next comes the pinout of the wires:

• driver's door - white and blue;
• rear left door - white and black;
• front right door - brown;
• rear right door - red and white.

Next, you should program the alarm for a delay of 30 seconds (polite interior lighting), as well as control of the direct operation of the engine via the “+” generator.

• Absolutely legal (Article 12.2);
• Hides from photo and video recording;
• Suitable for all cars;
• Works through the cigarette lighter connector;
• Does not cause interference to radios and cell phones.

Find out details