Your guide to understanding and operating your Viper 5105V system.
The Viper 5105V is an advanced automotive remote start and security system designed to provide comprehensive protection and convenience for your vehicle. It features two 4-button 1-way remotes, offering a range of up to 1/4-mile for reliable control. The system incorporates SuperCode remote encryption for enhanced security.
Key security features include arming, disarming, auxiliary functions, and a panic mode. The Stinger DoubleGuard Shock Sensor provides two-stage protection, emitting chirps for minor disturbances and triggering the full alarm for more significant impacts. The Revenger 6-Tone Siren delivers a powerful 120 dB output, ensuring attention. For anti-theft, the Failsafe Starter Kill prevents hot-wiring, and anti-carjacking protection is integrated. Additional features include horn honk, dome light supervision, and parking light flash. A valet mode is available to temporarily override alarm functions.
The system also includes remote start capabilities for fuel-injected, diesel, and hybrid vehicles with automatic transmissions. It offers 2 auxiliary channels and is compatible with XpressKit DBALL2 vehicle interface modules and all Viper SmartStart smartphone modules for expanded functionality.

This image displays all the primary components included with the Viper 5105V Car Security System. Visible items include the main control module, the 120 dB Revenger 6-Tone Siren, various wiring harnesses with connectors and fuses, and two 4-button 1-way remote controls. Also shown are a valet switch, a shock sensor, and a starter kill relay.
Due to the complexity of automotive electrical systems and the critical nature of security and remote start functions, professional installation by a certified technician is highly recommended for the Viper 5105V Car Security System. Improper installation can lead to vehicle damage, system malfunction, or safety hazards.
Always consult the specific wiring diagrams and installation guides provided by Directed Electronics for your vehicle's make and model, or have the system installed by an authorized Viper dealer.
The Viper 5105V system is operated primarily using the two included 4-button 1-way remote controls. Familiarize yourself with the button functions for optimal use.
Valet mode allows you to temporarily disable the security system's alarm functions while keeping the remote start and keyless entry operational. This is useful when servicing the vehicle or leaving it with a valet. To enter/exit valet mode, typically you would turn the ignition to the ON position, then press and release the valet switch. The system's LED will illuminate solid to indicate valet mode is active.
The Viper 5105V Car Security System is designed for reliable operation with minimal maintenance. However, periodic checks and simple procedures can help ensure its longevity and performance.
If you experience issues with your Viper 5105V system, try the following troubleshooting steps. For complex problems, it is always best to consult a professional installer or Viper technical support.
The system's LED often provides diagnostic codes. Consult your installer or the detailed installation manual for a list of LED flash codes and their meanings (e.g., indicating which zone triggered the alarm).
If these steps do not resolve the issue, contact an authorized Viper dealer or Directed Electronics customer support for further assistance.
| Feature | Specification |
|---|---|
| Model Number | B5105V |
| Product Dimensions | 6.5 x 6 x 6.5 inches |
| Item Weight | 2.59 pounds |
| Manufacturer | Directed Electronics |
| Brand | Viper |
| Compatible Devices | Smartphone (with optional SmartStart module) |
| Maximum Remote Range | 0.25 Miles (approximately 1/4 mile) |
| Siren Noise Level | 120 dB |
| Remote Control Included | Yes (Two 4-button 1-way remotes) |
| Color | Black |
The Viper 5105V Car Security System is manufactured by Directed Electronics, a leader in vehicle security and convenience. This product is covered by a manufacturer's warranty, which typically covers defects in materials and workmanship under normal use. The specific terms and duration of the warranty may vary, so it is important to retain your proof of purchase and consult the warranty information provided with your product packaging.
For technical support, warranty claims, or to locate an authorized Viper dealer for installation or service, please visit the official Viper website or contact Directed Electronics customer service directly. They can provide assistance with product operation, troubleshooting, and authorized service centers.
Note: Warranty terms and support availability are subject to change by the manufacturer.
![]() |
Viper 7147VSEC/7147X Remote Transmitter Manual User manual for the Viper 7147VSEC/7147X remote transmitter, detailing its features, buttons, and FCC compliance. |
![]() |
Viper 3108V Owner's Guide: Vehicle Security System Comprehensive owner's guide for the Viper 3108V vehicle security system, detailing features, operation, installation warnings, diagnostics, and warranty information. |
![]() |
Viper 3100 Vehicle Security System Owner's Guide Comprehensive owner's guide for the Viper 3100 vehicle security system by Directed Electronics. Learn how to arm, disarm, use panic mode, understand alarm features, and operate the system with your remote. |
![]() |
Viper 4105V Owner's Guide: Remote Start and Keyless Entry System This owner's guide provides comprehensive information on operating, installing, and maintaining the Viper 4105V remote start and keyless entry system. It covers features, safety precautions, troubleshooting, and warranty details. |
![]() |
Viper 7756V Owner's Guide: Comprehensive Guide to Your Digital System Explore the features and operation of your Viper 7756V digital system with this official owner's guide. Learn about remote control functions, installation, and safety information. |
![]() |
VIPER 5901 Responder LC: Security and Remote Start Installation Guide Comprehensive installation guide for the VIPER Responder LC Model 5901 security and remote start system. Covers wiring, features, programming, and troubleshooting for professional installers. |