Secure vehicle disabling - Revision history

Arijus.C at 07:34, 4 May 2026

2026-05-04T07:34:13Z

← Older revision		Revision as of 10:34, 4 May 2026
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	==Solution Description==		==Solution Description==
	SECO feature ~~was introduced~~ from ~~the~~ firmware version '''03.28.02'''.		SECO feature is available from firmware version '''03.28.02'''.

	Secure Engine Cut Off enhances vehicle security by allowing the engine to be disabled under controlled conditions. It helps prevent theft by stopping unauthorized movement, supports fleet security through remote immobilization when suspicious activity occurs, and limits unauthorized usage by shutting down the engine when vehicles operate outside permitted times or areas.		Secure Engine Cut Off enhances vehicle security by allowing the engine to be disabled under controlled conditions. It helps prevent theft by stopping unauthorized movement, supports fleet security through remote immobilization when suspicious activity occurs, and limits unauthorized usage by shutting down the engine when vehicles operate outside permitted times or areas.
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	*<span style="background:#05CC6F">102</span> – Sleep settings (0 – Disable, 1 – Gps sleep, 2 – Deep sleep, 3 – Online Deep sleep, 4 – Ultra sleep)		*<span style="background:#05CC6F">102</span> – Sleep settings (0 – Disable, 1 – Gps sleep, 2 – Deep sleep, 3 – Online Deep sleep, 4 – Ultra sleep)
	<br>		<br>
	~~<br>~~
	~~<br>~~
	<br>		<br>
	<br>		<br>
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	<br>		<br>
	*<span style="background:#E18DE7">12250</span> – Scenario priority (0 - Disable, 1 - Low, 2 - High, 3 - Panic).		*<span style="background:#E18DE7">12250</span> – Scenario priority (0 - Disable, 1 - Low, 2 - High, 3 - Panic).
	*12251 – Eventual settings (0 – Disable, 1 – Enable), if disabled - scenario status value will be ~~appended in~~ each AVL record.		*12251 – Eventual settings (0 – Disable, 1 – Enable), if disabled - scenario status value will be added at the end of each AVL record.
	*<span style="background:#24FFD4">12252</span> – Output Control (0 – None, 1 – DOUT1, 2 – DOUT2, 3 – DOUT3)		*<span style="background:#24FFD4">12252</span> – Output Control (0 – None, 1 – DOUT1, 2 – DOUT2, 3 – DOUT3)
	* 12254 - Speed (km/h). Digital output will be activated if vehicle speed consistently lower than configured during "Speed check period".		* 12254 - Speed (km/h). Digital output will be activated if vehicle speed is consistently lower than configured during "Speed check period".
	* 12259 - Speed Pulse Scenario (km/h). Valid if "Output Pulse" feature enabled. Scenario will be activated if vehicle speed consistently lower than configured during "Speed check period". After activation digital output will be activated and disabled continuously until speed will be lower then configured in "Speed" field and longer then "Speed check period".		* 12259 - Speed Pulse Scenario (km/h). Valid if "Output Pulse" feature enabled. Scenario will be activated if vehicle speed is consistently lower than configured during "Speed check period". After activation digital output will be activated and disabled continuously until speed will be lower then configured in "Speed" field and longer then "Speed check period".
	*12255 - Speed check period (s). Time span during which vehicle speed must be lower than configured for output to activate.		*12255 - Speed check period (s). Time span during which vehicle speed must be lower than configured for output to activate.
	*12256 - Movement timeout (s). Accelerometer's instant movement timeout after which output will be activated (GNSS OFF).		*12256 - Movement timeout (s). Accelerometer's instant movement timeout after which output will be activated (GNSS OFF).
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	*7377 – Send SMS To		*7377 – Send SMS To
	*8377 – SMS text<br>		*8377 – SMS text<br>







	<br>		<br>
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	==SECO SMS Commands==		==SECO SMS Commands==


	Secure engine cut-off (SECO) functionality is available for device with at least one DOUT. For SECO functionality to work, DOUT must to be selected. SECO has DOUT control priority higher than immobilizer scenario.		Secure engine cut-off (SECO) functionality is available for device with at least one DOUT. For SECO functionality to work, DOUT must to be selected. SECO has DOUT control priority higher than immobilizer scenario.


	SECO scenario can only be enabled or disabled by SMS commands:		SECO scenario can only be enabled or disabled by SMS commands:

	*"secoon" - to activate ~~SECO functionality.~~		*"[[SMS/GPRS command - secoon\|secoon]]" - to activate SECO functionality.

	*"secooff" - to disable SECO functionality.

			*"[[SMS/GPRS command - secooff\|secooff]]" - to disable SECO functionality.

	The structure of sending SMS commands: [[FMB130 SMS/GPRS Commands]]		The structure of sending SMS commands: [[FMB130 SMS/GPRS Commands]]

	=== 1. SMS responses===		=== 1. SMS responses===


	To SMS command <code>secooff</code> device will give response: „Seco off received. DOUTX off“.		To SMS command <code>secooff</code> device will give response: „Seco off received. DOUTX off“.
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	#„Seco on received. DOUTX on“.		#„Seco on received. DOUTX on“.

	When response is not 3 all later SMS will be received~~. Example: SMS 1 received and pulse configured, then SMS 2 will be received when speed is lower than configured and SMS 3 will be received when speed reaches 0 km/h~~.		When response is not 3 all later SMS will be received.

			'''Example:''' SMS 1 received and pulse configured, then SMS 2 will be received when speed is lower than configured and SMS 3 will be received when speed reaches 0 km/h.

	'''Note:''' Sending commands to the device without DOUT will give response "SECO not available for this device". When DOUT is not selected in configuration response will be: "Error. no DOUT configured".		'''Note:''' Sending commands to the device without DOUT will give response "SECO not available for this device". When DOUT is not selected in configuration response will be: "Error. no DOUT configured".

	===2. SECO Pulse functionality===		===2. SECO Pulse functionality===



	In case '''SECO pulse (12253)''' is enabled device will not activate DOUT immediately.		In case '''SECO pulse (12253)''' is enabled device will not activate DOUT immediately.
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	===TAVL===		===TAVL===
	Open '''TAVL''' → select '''client''' → select '''Street Map''' → select '''device''' → choose the '''date''' range → select '''advanced''' → select '''show''' → information will appear in the '''bottom left''' corner.		Open '''TAVL''' → select '''client''' → select '''Street Map''' → select '''device''' → choose the '''date''' range → select '''advanced''' → select '''show''' → information will appear in the '''bottom left''' corner.


	[[File:Tavl Seco 1.png\|alt=\|frameless\|1153x1153px]]		[[File:Tavl Seco 1.png\|alt=\|frameless\|1153x1153px]]


	[[File:Tavl Seco 2.png\|alt=\|frameless\|1153x1153px]]		[[File:Tavl Seco 2.png\|alt=\|frameless\|1153x1153px]]


	===WIALON===		===WIALON===
	Open '''WIALON''' → select '''messages''' → select '''unit''' (select your device) → choose the '''date range''' → select '''message''' (data messages) → select '''execute'''.		Open '''WIALON''' → select '''messages''' → select '''unit''' (select your device) → choose the '''date range''' → select '''message''' (data messages) → select '''execute'''.


	[[File:Wialon Seco 1.png\|alt=\|frameless\|1153x1153px]]		[[File:Wialon Seco 1.png\|alt=\|frameless\|1153x1153px]]

Arijus.C at 05:45, 31 March 2026

2026-03-31T05:45:53Z

← Older revision		Revision as of 08:45, 31 March 2026
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	==Solution Description==		==Solution Description==
	SECO was introduced from the firmware version '''03.28.02'''.		SECO feature was introduced from the firmware version '''03.28.02'''.

	~~SECO~~ enhances vehicle security by allowing the engine to be disabled under controlled conditions. It helps prevent theft by stopping unauthorized movement, supports fleet security through remote immobilization when suspicious activity occurs, and limits unauthorized usage by shutting down the engine when vehicles operate outside permitted times or areas.		Secure Engine Cut Off enhances vehicle security by allowing the engine to be disabled under controlled conditions. It helps prevent theft by stopping unauthorized movement, supports fleet security through remote immobilization when suspicious activity occurs, and limits unauthorized usage by shutting down the engine when vehicles operate outside permitted times or areas.

	==Solution Requirements==		==Solution Requirements==
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	==Installation==		==Installation==
	It is important to position the tracker so it would not be ~~a easily locatable~~.		It is important to position the tracker so it would not be easy to locate.
	~~Please~~ refer to [[FMB130_First_Start#Mounting_recommendations mounting recommendations\|Mounting Recommendations]] for ~~more information~~.
			Additionally, please refer to [[FMB130_First_Start#Mounting_recommendations mounting recommendations\|Mounting Recommendations]] for recommended mounting instructions.

	[[File:Wiring scheme.png\|alt=\|right\|frameless\|357x357px]]		[[File:Wiring scheme.png\|alt=\|right\|frameless\|357x357px]]
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	To SMS command ~~„secooff“~~ device will give response: „Seco off received. DOUTX off“.		To SMS command <code>secooff</code> device will give response: „Seco off received. DOUTX off“.

	~~To SMS command „secoon“ response:~~

	~~1. „Seco on received. Waiting for conditions“~~.

	~~2. „Seco on received. DOUTX pulsing“.~~		To SMS command <code>secoon</code> response:

	3. „Seco on received. DOUTX on“.		#„Seco on received. Waiting for conditions“.
			#„Seco on received. DOUTX pulsing“.
			#„Seco on received. DOUTX on“.

	When response is not 3 all later SMS will be received. Example: SMS 1 received and pulse configured, then SMS 2 will be received when speed is lower than configured and SMS 3 will be received when speed reaches 0 km/h.		When response is not 3 all later SMS will be received. Example: SMS 1 received and pulse configured, then SMS 2 will be received when speed is lower than configured and SMS 3 will be received when speed reaches 0 km/h.
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	In case SECO pulse (12253) is enabled device will not activate DOUT immediately.		In case '''SECO pulse (12253)''' is enabled device will not activate DOUT immediately.

	'''GNSS fix present''': when speed is lower than the configured '''Speed Pulse Scenario (12259)''' for the configured amount of '''time (12255)''', the device will pulse DOUT until GNSS speed reaches configured speed (12254) then DOUT will stop pulsing and stay active (ON) until „secooff“ SMS is received.		'''GNSS fix present''': when speed is lower than the configured '''Speed Pulse Scenario (12259)''' for the configured amount of '''time (12255)''', the device will pulse DOUT until GNSS speed reaches configured '''speed (12254)''' then DOUT will stop pulsing and stay active (ON) until „secooff“ SMS is received.

	'''GNSS fix unavailable:''' wait until '''movement timeout (12256)''' is reached then DOUT will stay active until ~~„secooff“~~ SMS is received.		'''GNSS fix unavailable:''' wait until '''movement timeout (12256)''' is reached then DOUT will stay active until <code>secooff</code> SMS is received.

	In case SECO pulse is disabled while pulsing, device will activate DOUT.		In case SECO pulse is disabled while pulsing, device will activate DOUT.
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	===3. GNSS fix available===		===3. GNSS fix available===

	After "secoon" SMS is received, command will be saved to the device memory and check vehicle speed. When speed is lower than configured ~~(12254)~~ for configured amount of time (12255), device will activate configured DOUT.		After <code>secoon</code
			> SMS is received, command will be saved to the device memory and check vehicle speed. When '''speed (12254)''' is lower than configured for the configured amount of '''time (12255)''', device will activate configured '''DOUT'''.

	===4. GNSS fix unavailable===		===4. GNSS fix unavailable===

	After "secoon" SMS is received, command will be saved to device memory and movement timeout. When movement timeout (12256) is reached, device will activate configured DOUT.		After <code>secoon</code> SMS is received, command will be saved to device memory and movement timeout. When movement '''timeout (12256)''' is reached, device will activate configured DOUT.

	==Parsing information==		==Parsing information==

Arijus.C at 10:27, 30 March 2026

2026-03-30T10:27:53Z

← Older revision		Revision as of 13:27, 30 March 2026
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	In case SECO pulse (12253) is enabled device will not activate DOUT immediately.		In case SECO pulse (12253) is enabled device will not activate DOUT immediately.

	'''GNSS fix present''': when speed is lower than configured Speed Pulse Scenario (12259) for configured amount of time (12255), device will pulse DOUT until GNSS speed reaches configured speed (12254) then DOUT will stop pulsing and stay active (ON) until „secooff“ SMS is received.		'''GNSS fix present''': when speed is lower than the configured '''Speed Pulse Scenario (12259)''' for the configured amount of '''time (12255)''', the device will pulse DOUT until GNSS speed reaches configured speed (12254) then DOUT will stop pulsing and stay active (ON) until „secooff“ SMS is received.

			'''GNSS fix unavailable:''' wait until '''movement timeout (12256)''' is reached then DOUT will stay active until „secooff“ SMS is received.
	'''GNSS fix unavailable:''' wait until movement timeout (12256) is reached then DOUT will stay active until „secooff“ SMS is received.

	In case SECO pulse is disabled while pulsing, device will activate DOUT.		In case SECO pulse is disabled while pulsing, device will activate DOUT.

	===3. GNSS fix available===		===3. GNSS fix available===


	After "secoon" SMS is received, command will be saved to the device memory and check vehicle speed. When speed is lower than configured (12254) for configured amount of time (12255), device will activate configured DOUT.		After "secoon" SMS is received, command will be saved to the device memory and check vehicle speed. When speed is lower than configured (12254) for configured amount of time (12255), device will activate configured DOUT.

	===4. GNSS fix unavailable===		===4. GNSS fix unavailable===


	After "secoon" SMS is received, command will be saved to device memory and movement timeout. When movement timeout (12256) is reached, device will activate configured DOUT.		After "secoon" SMS is received, command will be saved to device memory and movement timeout. When movement timeout (12256) is reached, device will activate configured DOUT.

Arijus.C at 10:23, 30 March 2026

2026-03-30T10:23:37Z

← Older revision		Revision as of 13:23, 30 March 2026
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	==Demonstration in platform==		==Demonstration in platform==
	TAVL: Open TAVL → select client → select Street Map → select device → choose the date ~~from which to which to show the records~~ → ~~push~~ advanced → ~~push~~ show ~~button and then you~~ will ~~see~~ in left ~~down~~ corner ~~all information~~.		===TAVL===
			Open '''TAVL''' → select '''client''' → select '''Street Map''' → select '''device''' → choose the '''date''' range → select '''advanced''' → select '''show''' → information will appear in the '''bottom left''' corner.


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	WIALON: Open WIALON → ~~open~~ messages → ~~push~~ unit ( select your device) → choose the date ~~from which to show the records~~ → select message (data messages) → ~~push~~ execute ~~button and you will see all information~~.		===WIALON===
			Open '''WIALON''' → select '''messages''' → select '''unit''' (select your device) → choose the '''date range''' → select '''message''' (data messages) → select '''execute'''.

Arijus.C at 10:14, 30 March 2026

2026-03-30T10:14:55Z

← Older revision		Revision as of 13:14, 30 March 2026
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	==Installation==		==Installation==
	It is important to position the tracker so it would not be a easily locatable.		It is important to position the tracker so it would not be a easily locatable.
	Please refer to [[FMB130_First_Start#Mounting_recommendations mounting recommendations]] for more information.		Please refer to [[FMB130_First_Start#Mounting_recommendations mounting recommendations\|Mounting Recommendations]] for more information.

	[[File:Wiring scheme.png\|alt=\|right\|frameless\|357x357px]]		[[File:Wiring scheme.png\|alt=\|right\|frameless\|357x357px]]

Arijus.C at 10:13, 30 March 2026

2026-03-30T10:13:48Z

← Older revision		Revision as of 13:13, 30 March 2026
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	==Introduction==		==Introduction==
	Motor vehicle theft is one of the world’s biggest concerns and the fastest growing crimes in many countries around the world. This great challenge for car rental agencies, car sharing clubs, businesses, state organizations and private car owners caused properly losses of over 6 billion US dollar globally in 2018. Luckily for them, Teltonika GPS trackers gave a remote secure engine cut-off (SECO) functionality that ~~can help to recover~~ a ~~stolen vehicle~~ and ~~prevent the loss~~.		'''Secure Engine Cut Off (SECO)''' is a functionality that safely disables a vehicle’s engine based on predefined speed or movement conditions. It is typically activated remotely and used for security, immobilization, or theft prevention purposes.

	~~We glad that you decided to test our “Secure vehicle disabling” solution~~.		==Solution Description==
			SECO was introduced from the firmware version '''03.28.02'''.

	~~Here you will find how~~ to ~~prepare~~ and ~~to test this solution~~.		SECO enhances vehicle security by allowing the engine to be disabled under controlled conditions. It helps prevent theft by stopping unauthorized movement, supports fleet security through remote immobilization when suspicious activity occurs, and limits unauthorized usage by shutting down the engine when vehicles operate outside permitted times or areas.

	==Solution ~~description~~==		==Solution Requirements==
	From the firmware version '''03.28.02''' Secure vehicle disabling was introduced. This solution is intended to stop the stolen vehicle regardless of the thief's actions. Best way to do so is to disable fuel pump in order to prevent vehicle to be driven further away. However, disconnecting fuel pump on high speed will definitely cause an accident and innocent people may be harmed.

	Therefore we came up with a logic how to force vehicle to stop without causing an accident. Pulsing digital output disables fuel pump in intervals until vehicle slows down to configured speed from which pump is fully disabled.		*The secure vehicle disabling solution is supported by '''any Teltonika FMB series tracker (excluding FMX6 series trackers) that has''' one or more '''digital output''' (DOUT) which in this scenario is used to control fuel pump of the car.
	~~==What you need for a solution?==~~		*SIM card for data transmition to your server.
			*[[Automotive_Relay\|Automotive Relay]] to cut off the fuel pump.
	*The secure vehicle disabling solution is supported by '''any Teltonika FMB series tracker (excluding FMX6 series trackers) ~~which~~ has''' one or more '''digital output''' (DOUT) which in this scenario is used to control fuel pump of the car.		*SECO functionality is only available with Teltonika FMB series GPS trackers starting with the firmware version '''03.28.02'''.
	*~~The~~ SIM card ~~in order to get~~ data to your server.		*FOTA WEB for remote configuration of the device.
	*[[Automotive_Relay\|Automotive Relay]] to cut off the fuel pump
	*~~The secure engine cut-off (~~SECO) functionality is only available in Teltonika FMB series GPS trackers starting with the firmware version 03.28.02.
	*FOTA WEB ~~to remotely send the~~ configuration to the device.

	==Installation==		==Installation==
	~~It’s~~ important to ~~well hide~~ tracker, so it would not be a ~~simple task for the thieves to find and unplug it~~. ~~But also, please do not forget~~ to ~~follow~~ [~~https://wiki.teltonika-gps.com/view/~~FMB130_First_Start#Mounting_recommendations mounting recommendations] ~~as well. [[File:Wiring scheme~~.~~png\|alt=\|right\|frameless\|357x357px]]~~		It is important to position the tracker so it would not be a easily locatable.
			Please refer to [[FMB130_First_Start#Mounting_recommendations mounting recommendations]] for more information.

	Although devices have high gain antennas it’s important to mount devices with stickers on top and in metal-free space. The device should be firmly fixed to the surface or cables. Please make sure, that device is not fixed to heat emitting or moving parts.		[[File:Wiring scheme.png\|alt=\|right\|frameless\|357x357px]]

			Although devices have high gain antennas it is important to mount devices with stickers on top and in metal-free space. The device should be firmly fixed to the surface or cables. Please make sure, that device is not fixed to heat emitting or moving parts.

	During installation please follow recommendations in order to avoid damaging device and vehicle:		During installation please follow recommendations in order to avoid damaging device and vehicle:
	*Wires should be connected while the module is not plugged in.		*Wires should be connected while the module is not plugged in.
	*Be sure that after the car computer falls asleep, power is still available on the chosen wire. Depending on the car, this may happen ~~in a~~ 5 to 30 ~~minutes period~~.		*Be sure that after the car computer falls asleep, power is still available on the chosen wire. Depending on the car, this may happen within 5 to 30.
	*When the module is connected, be sure to measure the voltage again if it did not decrease.		*When the module is connected, be sure to measure the voltage again to see if it did not decrease.
	*The ground wire is connected to the vehicle frame or metal parts that are fixed to the frame.		*The ground wire is connected to the vehicle frame or metal parts that are fixed to the frame.

Paulius.peciulis at 07:27, 21 August 2024

2024-08-21T07:27:03Z

← Older revision		Revision as of 10:27, 21 August 2024
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	==What you need for a solution?==		==What you need for a solution?==

	*The secure vehicle disabling solution is supported by '''any Teltonika FMB series tracker (excluding ~~FMX640~~ series trackers) which has''' one or more '''digital output''' (DOUT) which in this scenario is used to control fuel pump of the car.		*The secure vehicle disabling solution is supported by '''any Teltonika FMB series tracker (excluding FMX6 series trackers) which has''' one or more '''digital output''' (DOUT) which in this scenario is used to control fuel pump of the car.
	*The SIM card in order to get data to your server.		*The SIM card in order to get data to your server.
	*[[Automotive_Relay\|Automotive Relay]] to cut off the fuel pump		*[[Automotive_Relay\|Automotive Relay]] to cut off the fuel pump

Arnas.Zeb: Protected "Secure vehicle disabling" ([Edit=Allow only administrators] (indefinite) [Move=Allow only administrators] (indefinite))

2023-11-10T07:15:26Z

Protected "Secure vehicle disabling" ([Edit=Allow only administrators] (indefinite) [Move=Allow only administrators] (indefinite))

← Older revision		Revision as of 10:15, 10 November 2023
(No difference)

Marius Bakas at 13:23, 6 October 2022

2022-10-06T13:23:40Z

← Older revision		Revision as of 16:23, 6 October 2022
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	==What you need for a solution?==		==What you need for a solution?==

	*The secure vehicle disabling solution is supported by '''any Teltonika FMB series tracker (excluding FMX640 series trackers ~~and FMB910~~) which has''' one or more '''digital output''' (DOUT) which in this scenario is used to control fuel pump of the car.		*The secure vehicle disabling solution is supported by '''any Teltonika FMB series tracker (excluding FMX640 series trackers) which has''' one or more '''digital output''' (DOUT) which in this scenario is used to control fuel pump of the car.
	*The SIM card in order to get data to your server.		*The SIM card in order to get data to your server.
	*[[Automotive_Relay\|Automotive Relay]] to cut off the fuel pump		*[[Automotive_Relay\|Automotive Relay]] to cut off the fuel pump
	*The secure engine cut-off (SECO) functionality is only available in Teltonika FMB series GPS trackers starting with the firmware version 03.25.~~10.Rev.111~~.		*The secure engine cut-off (SECO) functionality is only available in Teltonika FMB series GPS trackers starting with the firmware version 03.28.02.
	*FOTA WEB to remotely send the configuration to the device.		*FOTA WEB to remotely send the configuration to the device.

Marius Bakas at 09:30, 6 October 2022

2022-10-06T09:30:40Z

← Older revision		Revision as of 12:30, 6 October 2022
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	==Solution description==		==Solution description==
	This solution is intended to stop the stolen vehicle regardless of the thief's actions. Best way to do so is to disable fuel pump in order to prevent vehicle to be driven further away. However, disconnecting fuel pump on high speed will definitely cause an accident and innocent people may be harmed.		From the firmware version '''03.28.02''' Secure vehicle disabling was introduced. This solution is intended to stop the stolen vehicle regardless of the thief's actions. Best way to do so is to disable fuel pump in order to prevent vehicle to be driven further away. However, disconnecting fuel pump on high speed will definitely cause an accident and innocent people may be harmed.

	Therefore we came up with a logic how to force vehicle to stop without causing an accident. Pulsing digital output disables fuel pump in intervals until vehicle slows down to configured speed from which pump is fully disabled.		Therefore we came up with a logic how to force vehicle to stop without causing an accident. Pulsing digital output disables fuel pump in intervals until vehicle slows down to configured speed from which pump is fully disabled.