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Python 4108P

Xpress Start 1-Way Keyless Entry Remote Start System with Included Immobilizer Bypass Module

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Python 4108P

Xpress Start 1-Way Keyless Entry Remote Start System with Included Immobilizer Bypass Module


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Home and Auto Digital Multimeter



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Included $129.99 Bypass Module!

Nearly all cars require an immobilizer bypass to add a remote start system. The 4108P has one included, that's a $129.99 MSRP SAVINGS!

Python 4108P Responder LE Features:

  • Xpress Start 1-Way Responder LE Remote Start and Keyless Entry System with Included Immobilizer Bypass
  • Includes the Xpresskit DB-ALL bypass module - No additional modules required
    • Universal bypass module is web flashable
    • Compatible with over 2500 vehicles
    • Easy to update
  • Improved and redesigned remote control
    • Extreme 2000 Feet FCC legal 2-Way range
    • Longer battery life – 3 to 6 months
    • Slim 5-button SuperCode 1-way companion remote control
    • Two slim supercode 5-button remote controls included
  • New Priority user interface with easy 2-car operation
  • Keyless entry with optional progressive driver’s unlocking
  • Trunk Release plus 3 AUX outputs
  • Control Center with integrated status LED
  • Virtual Tach RPM sensing
  • Valet Mode prevents the system from automatically activating the Failsafe Starter Kill and locking the door passively
  • Flex Relays for remote start and light flash
  • Compatible with manual transmissions
  • Car finder feature
  • Timer Mode starts and runs the engine every three hours, for a maximum of six cycles
  • Panic Mode allows you to trigger the system to go off if you are threatened in or near your vehicle
  • Turbo Timer Mode keeps the engine running after arriving at your destination for a programmable period of 1, 3, 5 or 10 minutes allowing the system to cool down
  • Smart Start Activation automatically activates when the vehicle reaches a certain temperature, or when it reaches a certain voltage
  • Optional anti-grind
  • Take-Over mode
  • 1-year Warranty

General Features

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.
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.
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.
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.
Number of Remotes
The number of remotes included with the alarm system purchase.
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.
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.
Number of Auxiliary Outputs
The number of auxilary outputs that the car alarm system supports. These outputs are left over from the total number of channels. They can be used to add on other options or additional features to a vehicle.
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.
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.
Built-in Bypass Module

Convenient Features

Panic Mode
Panic mode allow the user to be able to set off the alarm from the remote.
Trunk Release
The trunk release option allows for integration and control of the trunk latch. Additional parts may be required.
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.

Alarm Features

Paging Range
The maximum distance that the car alarm system will work with the wireless remotes.
2,000 Feet
Most car alarms come with a siren that can be installed. The siren will sound when the car alarm is triggered the alarm goes off.
Shock Sensor
The shock sensor is designed to trigger an alarm on light or heavy impacts and vibrations (standard sensor included with most alarms).

A dual zone shock sensor is a feature of proximity and shock sensors only. Zone 1 ( light impact on shock sensor and short motions(adjustable) on proximity sensor) will trigger warn away chirp to warn intruder that car has an alarm without setting off the full alarm. Zone 2 (heavy impact on shock sensor and extended motions(adjustable) on proximity sensor) will trigger the alarm to “go off”.


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.
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.
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.
Compatible with Manual Transmissions
This means that the remote start car alarm is compatible with manual transmissions. Please see the item description, manual, or your professional installer for more information as to how this feature will work with your specific vehicle.

Specials with this Item

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Warranty and Return Policy

Parts Warranty Duration
1 year
Labor Warranty Duration
1 year
Warranty Provider

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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: Python 4108P