1. Introduktion
The iDatalink ADS-ALCA is a sophisticated data bypass module engineered to facilitate the integration of aftermarket remote start and security systems with your vehicle's factory immobilizer and data bus. This module acts as an interface, allowing a compatible remote start/security system controller to communicate directly with your vehicle's onboard computer, effectively mimicking your vehicle's key and enabling control over various functions without the need for a physical key to be left inside the vehicle.

The iDatalink ADS-ALCA module shown with its retail packaging, highlighting the product's design and branding.
2. Nøglefunktioner
- Immobilizer Bypass: Allows remote start systems to function by bypassing the vehicle's immobilizer without requiring a spare key to be permanently installed.
- Databus Interface: Communicates operating commands from a compatible controller to the vehicle's onboard computer system for seamless functionality.
- Bred køretøjskompatibilitet: Supports over 35 vehicle makes and 4000 models, requiring vehicle-specific firmware for customization.
- Fleksibel tilslutning: Features a hardwire connection option for compatibility with most controller brands.
- Holdbar konstruktion: Made from plastic and copper materials with a protective coating for longevity.
- Programmerbar: Can be programmed via PC using the Weblink Desktop Software (requires iDatalink ADS-USB adapter, sold separately).
3. Hvad er inkluderet
The iDatalink ADS-ALCA package typically includes the following components:
- iDatalink ADS-ALCA Data Bypass Module
- Wiring Harnesses (various types for different connections)
- Owner's Manual (basic guide)

This image displays the iDatalink ADS-ALCA module alongside the comprehensive set of wiring harnesses included for installation, illustrating the connectivity options.
4. Opsætning og installation
Installation of the iDatalink ADS-ALCA module requires technical expertise and is highly recommended to be performed by a professional installer. Incorrect installation can lead to vehicle damage or improper operation.
4.1. Firmware Download and Programming
Before installation, the ADS-ALCA module must be programmed with vehicle-specific firmware. This process requires the iDatalink Weblink Desktop Software and an iDatalink ADS-USB adapter (sold separately).
- Download the "Weblink" Desktop Software from the official iDatalink webwebsted under the "Support" menu tab.
- Connect the ADS-ALCA module to your computer using the iDatalink ADS-USB adapter.
- Follow the on-screen instructions in the Weblink software to select your specific vehicle make, model, and year, and download the appropriate firmware to the module.

The iDatalink ADS-ALCA module is shown connected to a laptop, demonstrating the process of firmware download and customization using the Weblink software.

This image features the iDatalink ADS-USB adapter, a necessary tool for connecting the ADS-ALCA module to a computer for firmware updates and configuration.
4.2. Fysisk installation
Refer to the detailed vehicle-specific wiring diagrams and installation instructions provided by iDatalink after firmware programming. These instructions will guide you through the precise connections required for your vehicle. A general overview of steps includes:
- Identifying and accessing the necessary wiring points in your vehicle (e.g., ignition, data bus, power).
- Making secure electrical connections using soldering or appropriate connectors.
- Mounting the ADS-ALCA module in a secure and discreet location within the vehicle.
- Testing all functions to ensure proper operation of the remote start/security system in conjunction with the bypass module.
For comprehensive installation details, please consult the official Installationsmanual (PDF).
5. Betjening
Once properly installed and programmed, the iDatalink ADS-ALCA module operates automatically in conjunction with your compatible remote start or security system. When a remote start command is initiated, the ADS-ALCA module communicates with your vehicle's computer to temporarily bypass the immobilizer, allowing the engine to start without a key in the ignition. It also manages other vehicle functions such as door locks and trunk release as configured by your remote start/security system.
6. Vedligeholdelse
The iDatalink ADS-ALCA module is designed for long-term, maintenance-free operation once installed. No regular user maintenance is required. Ensure the module is securely mounted and its wiring connections remain undisturbed. Avoid exposing the module to extreme temperatures, moisture, or physical impact.
7. Fejlfinding
If you encounter issues with your iDatalink ADS-ALCA module or the integrated remote start system, consider the following common troubleshooting steps:
- System Not Starting/Intermittent Starting:
- Verify that the ADS-ALCA module has been correctly programmed with the latest vehicle-specific firmware.
- Check all wiring connections for proper contact and secure installation. Loose or incorrect wiring is a common cause of issues.
- Ensure the remote start/security system is compatible with the ADS-ALCA module and is functioning correctly independently.
- Features Not Working (e.g., door locks, trunk):
- Confirm that these features are supported by the firmware loaded onto your ADS-ALCA module for your specific vehicle.
- Review the installation manual to ensure all necessary wires for these functions are correctly connected.
- Module Not Communicating with PC:
- Ensure the iDatalink ADS-USB adapter is properly connected to both the module and the computer.
- Bekræft, at Weblink Desktop Software is installed correctly and is the latest version.
- Prøv en anden USB-port på din computer.
For persistent issues, it is recommended to contact a professional installer or iDatalink technical support.
8. Specifikationer
| Attribut | Værdi |
|---|---|
| Produktdimensioner | 4.75 x 4 x 0.75 tommer |
| Varens vægt | 6.4 ounce |
| Modelnummer | ADS-ALCA |
| Forbindelsesteknologier | Radiofrekvens |
| Farve | SORT |
| Fabrikant | Autopage (iDatalink) |
| Maks. antal understøttede enheder | 1 |
| Kompatible enheder | Personal Computer (for programming) |
9. Support og garanti
For detailed technical support, updated firmware, and comprehensive installation guides, please visit the official iDatalink webwebstedDu kan også henvise til Installationsmanual (PDF) for specific wiring and programming instructions.
Information regarding product warranty is typically provided with the purchase or can be found on the manufacturer's official webwebsted. Gem venligst din købsbevis til garantikrav.





