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Avital 4103LX (4103L)

1-Way Remote Start System, Keyless Entry and 2 Remote Transmitters

Discontinued
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This item has been discontinued

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Remote Start Car Alarm

Remote Start

Allows a vehicles engine to activate without physical contact from the user. This feature is useful for warming up your vehicles engine and transmission to operational temperatures. In cold climates you can have your interior hot or in warm climates you can cool it down before use. All of this can be done while in the comfort of your home or office.

Keyless Entry

Keyless Entry

Performs lock and unlock tasks without physical contact with the vehicle. Power door locks can be controlled from several feet away or even within a building using a remote fob. The fob emits a radio frequency that is digitally encoded to prevent frequency stealing so no one can enter into your vehicle without your wireless transmitter.

Dedicated Trunk Release

Dedicated Trunk Release

This unit comes with trunk release capability and remote control integration for OEM alarm or add-on trunk release systems. Pop your trunk using your remote transmitter for convenience and ease of use. Carrying a handful of groceries? Arms tied up with luggage? Pop the trunk without using your key so itís open and waiting for you when you arrive.

 

 

Don't Forget These!

  • Door Actuators - You need these to convert manual door locks to power doorlocks when installing a keyless entry system

  • Window Roll Up Modules - You need these to control your windows up and down right from your remote

  • Soldering Iron - Make sure you get the best connection possible with a solder gun. Don't forget the solder!

  • Installation Tools - Make sure you've got the right tools for the job!

  • Connectors - Make sure you grab some connectors so you don't have to make a trip to the store!

  • Seat Heaters - Get your heaters going and get your seat warm with a seat heater kit. Perfect for cold winters!

4103LX Features:

  • Remote Start Vehicle System
  • Includes two remote transmitters
  • Panic mode will sound alarm (optional) and flash your parking lights
  • Valet mode will not arm the security system with the remote transmitter
  • Valet take-over allows the vehicle to remain running after the key has been removed from the vehicle
  • Remote start feature allows you to remotely start and run your vehicle for a period of time
  • Car finder helps you locate your vehicle by having the system flash your lights
  • Timer mode will start the vehicle and run for a set duration
  • Starter anti-grind circuitry
  • Failsafe starter kill
  • Power door lock control
  • Power trunk release and window control
  • Also found as: 4103L, 4103
  • 1-year SonicElectronix.com warranty

  • Replacement / Additional Remote Options:
  • Product History:

    Avital 4103LX thumbnail
    (newest, current model)
    Avital 4103LX thumbnail
    (previous model, replaced by Avital 4103LX (4103L))

    General Features

    Security System Type
    This indicates whether the product is a security car alarm product, remote start module, or a combo unit that offers security with remote start features.

    Security: This means that the car alarm system is just that. No bells and whistles, just a car alarm system.

    Remote Start: when installed, this allows the user to start a vehicle from a remote location. Remote start modules and security with remote start alarms often require an additional vehicle specific bypass module to complete installation.

    Security with Remote Start: This means that the system incorporates both features listed above.

    Remote Start
    Car Alarm
    If "Yes", the system will have alarm security features to help prevent vehicle theft and tampering. Remote start modules without alarm features will have "No" for this value.
    No
    Remote Start
    If the alarm or remote start module has "Yes" for this value then the system has an electronic device that allows you to start your vehicle by remote control without actually being inside the vehicle or using the key. The remote start system supplies the vehicle with power and simulates a start just as if you were inside using the key. Select vehicles require additional accessories or immobilizer/bypass modules to use the remote start feature.
    Yes
    Keyless Entry
    Keyless entry allows you to remotely lock, unlock, and open the trunk of a vehicle if that is equipped with power door lock motors (actuators) and power truck motor (solenoid). Door lock controls via the remote are found on nearly all of today's car alarms.
    Yes
    2-way Paging
    Alarms with 2-way paging inform the user via remote vibrating/audible/visual alert when the alarm is triggered. The pager must be within range to receive the transmitted signal.
    No
    Number of Remotes
    The number of remotes included with the alarm system purchase.
    2
    Number of Buttons on Primary Remote
    The amount of buttons on the Primary Remote generally equals the number of functions that you can use your remote for. Some remotes have auxiliary buttons which can perform more than one task per button.
    4
    Main Transmitter Type
    LCD and OLED transmitters display various screen savers, warnings, alerts and other features on the face of the remote, rather than first generation button-only transmitters. They provide more information typically and other features.
    Button(s)-only with LED Lights
    Sidekick Remote Transmitter Type
    Some car alarms and remote start systems come with more than 1 transmitter, which is referred to as the "sidekick" transmitter. Most LCD/OLED systems come with a button-only sidekick transmitter, while select units come with an additional LCD/OLED transmitter.
    Button(s)-only
    LED/Display Color
    The color of the LED indicator(s) on various items such as button-only car alarm transmitters, various chargers, cell phone accessories and other products.

    For OLED or LCD car alarm remotes/transmitters the display color refers to the color(s) of the screen.
    Multiple Color
    Number of Vehicles Supported
    Some higher end car alarm systems can support multiple vehicles. This is the number of vehicles that the works with.
    1
    PC Programmable
    Custom, advanced programming options through one or more of the following: PC, Pocket PC, PALM Pilot, Valet SW or Remote Transmitter allows for advanced controls of your alarm's functions.
    No
    Smartphone Compatibility
    These are the types of smartphone systems that the car alarm system is compatible with.
    No
    Professional Installation Recommended
    This will indicate whether or not we recommend going to a professional installer for this item. Some items have complex installations that should only be done be professional certified installers.
    Yes
    Built-in Bypass Module

    Convenient Features

    Panic Mode
    Panic mode allow the user to be able to set off the alarm from the remote.
    Yes
    Trunk Release
    The trunk release option allows for integration and control of the trunk latch. Additional parts may be required.
    Yes
    Valet Mode
    Valet mode is a car alarm setting that adjusts system to less sensitive settings when allowing a valet to park your car and similar settings.
    Yes

    Remote Start Features

    Cold Start Timer
    Great for those on a set schedule who need their vehicle to warm up at a specific time every morning for example.
    No
    Turbo Timer
    Some remote start systems have turbo timer feature which allows the vehicle to run for a specified amount of time after exiting vehicle. In turbocharged vehicles this prevents hot oil in the engine from choking up in the lines. Hard driving can raise engine oil temperatures to dangerously high levels. Proper cool down is essential for a healthy turbo and engine.
    Yes
    Compatible with Diesel Engines
    This means that the remote start system will work with diesel engines.
    No
    Engine Start Intervals
    Some remote start systems offer feature to protect your engine. The engine start interval feature will start the car at particular time intervals or when the engine has reached a certain temperature. This feature prevents the engine block from freezing.
    Yes

    Specials with this Item

    Promotions
    Promotions we have offer More Ways to Shop for items that are on clearance, last chance, special offer and sales, Made in America, and more!

    Warranty and Return Policy

    Parts Warranty Duration
    1 year
    Labor Warranty Duration
    1 year
    Warranty Provider
    Sonic Electronix

    Summary of Customer Ratings & Reviews

    Rating Distribution

    5 Star
    80%
    4 Star
    20%
    3 Star
    0%
    2 Star
    0%
    1 Star
    0%

    Average Attribution Rating

    Durability
    4.7
    Value
    4.8
    Features
    4.3
    Design
    4.5
    Usability
    4.9
    RobBob

    Oklahoma

    Overall
    Durability
    Value
    Features
    Design
    Usability
    Worked exactly as it should

    July 15, 2012

    Purchased and installed this item myself. Note that you will need to ask for technical assistance installing this; half of the information needed to install is on a website that can only be accessed by Avital dealers. The technicians at Sonic made sure I got this information, and also give me helpful tips such as do not cut the factory harness to prevent future problems (i.e., strip and solder). A lot of work to install, but it worked without any problems as soon as it was installed. Note that the remote starter is not immediate; the remote starter allows the fuel pump to build pressure prior to starting the car. It takes 10 to 15 seconds for the car to start after pushing the remote button. I was ready to start troubleshooting for problems prior to realizing this. Also note that since I installed this myself it has just the 1 year warranty given by Sonic and not a lifetime warranty. However, it cost me only 20% of what a dealer would have charged to install this item.

    1 of 1 found this helpful

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    Cappyscustoms

    Columbus oh

    Overall
    Durability
    Value
    Features
    Design
    Usability
    Great value

    June 5, 2012

    Great company I love all dei products easy to install always works. Same great features as other higher priced units made by the same company. Best remote start under 50

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    slick

    Seattle Washington

    Overall
    Durability
    Value
    Features
    Design
    Usability
    Avital 4103LX

    June 3, 2012

    Great product. All my transactions with this company have been great.

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    chaina

    painesville ohio

    Overall
    Durability
    Value
    Features
    Design
    Usability
    good

    May 27, 2012

    I recommend this because it is good and easy to use and i like the way that it works.

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    Carl

    Raleigh, NC

    Overall
    Durability
    Value
    Features
    Design
    Usability
    Great Buy!

    January 24, 2012

    Easy to operate and a great product.

    1 of 1 found this helpful

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    July

    Chicago, IL

    Overall
    Durability
    Value
    Features
    Design
    Usability
    Great Unit!

    June 17, 2011

    Super great unit for the price. And very good brand too. Range is pretty good.

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    Dan

    kansas city, mo

    Overall
    Durability
    Value
    Features
    Design
    Usability
    Great deal

    May 2, 2011

    Product was great Installed easy 50$ and install myself first time took 3 hrs much better then going to best buy

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    Daddy Gaga

    Greenville, SC

    Overall
    Durability
    Value
    Features
    Design
    Usability
    Skeptical @ 1rst

    December 18, 2010

    Just had this installed @ our local East Coast Audio shop on my wifes 2004 Jeep Grand Cherokee and was a bit skeptical at first because i have never heard of the brand but apparently DEI makes this the same comp that make Viper & Clifford. After installed I am a true believer, Works flawlessly every time, Definitely recommend it.

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    rick

    sauk village il

    Overall
    Durability
    Value
    Features
    Design
    Usability
    ok for the money

    March 9, 2010

    it is pretty good for the money but it does not come with the alarm package so you have to buy it for more all it is is a remote start key less entry

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    Raphael

    Lawrence,ks

    Overall
    Durability
    Value
    Features
    Design
    Usability
    Avital 4103LX (4103L)

    October 1, 2012

    This is vary handy because it works very well and if you wanted you can buy the other part to this where you can roll up your window by the remote.

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    Accessory Tools and Products

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    Home and Auto Digital Multimeter

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    Electrical Tape

    60 Ft Roll of 3/4" Flame Retardant Electrical Tape

    Your Price $1.99

    T-Tap Connectors

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    Your Price $5.99

    Butt Connectors

    100 Pack of 22/18 Gauge Red Butt Connectors

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    Relays

    Single Pole, Double Throw 20/40 Amp Relay

    Your Price $2.99

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    Product Summary

    Manufacturer

    Model Number

    4103LX

    UPC

    093207067143

    Weight

    1.52lbs

    Internal SKU

    4103lx

    Internal Product ID

    21057

    Sonic Electronix Wiring Guide

    Wiring Diagram Legend

    Warning: The image depicted shows the resistance change when wiring multiple subwoofer terminals. Please refer to your subwoofer's owner's manual for the proper wiring of its terminals. Sonic Electronix, Inc. is not responsible for damage caused to your audio system or vehicle due to improper installation. Please call tech support at 1-877-289-7664 if you require additional assistance.

    Product Name: Avital 4103LX (4103L)