1. Introducció
This manual provides instructions for the installation, operation, and maintenance of your InstallGear Car Alarm & Keyless Entry System. This system is designed to enhance vehicle security and convenience with features such as remote locking/unlocking, trunk release, and an audible alarm.
2. Informació de seguretat
- Instal·lació professional recomanada: Due to the complexity of vehicle electrical systems, professional installation is highly recommended to ensure proper function and prevent damage to your vehicle or the alarm system.
- Desconnecta la bateria: Desconnecteu sempre el terminal negatiu de la bateria del vehicle abans de començar qualsevol instal·lació elèctrica.
- Cablejat: Ensure all wiring connections are secure and properly insulated to prevent short circuits. Use appropriate wire gauges.
- Prova: Test all functions thoroughly before reassembling vehicle panels.
3. Contingut del paquet
Verifiqueu que tots els components siguin presents al vostre paquet:
- Mòdul de control
- Two (2) 4-Button Remote Controls
- Arnès de cablejat
- Sirena
- Llum indicador LED
- Starter Kill Relay
- Cargols de muntatge

Figure 1: Complete InstallGear Car Alarm and Keyless Entry System kit, showing the control module, two remote controls, wiring harness, siren, and other accessories.
4. Configuració i instal·lació
This section outlines the general steps for installing the system. Refer to the detailed wiring diagram for specific connections.
4.1. Wiring Diagram Overview
The wiring diagram is crucial for correct installation. It details connections for power, ground, door triggers, parking lights, siren, starter kill, and door locks.

Figure 2: Detailed wiring diagram for the InstallGear Car Alarm and Keyless Entry System, illustrating connections for various vehicle functions.
4.2. Key Components and Connections
- Mòdul de control: This is the central unit. Mount it securely in a hidden, dry location within the vehicle.
- Sirena: Mount the siren in the engine bay, facing downwards to prevent water accumulation. Ensure it is securely fastened.
- Indicador LED: Install the LED in a visible location on the dashboard to indicate system status.
- Panys de portes: Wiring for door locks can vary significantly between vehicles (e.g., positive trigger, negative trigger, 5-wire reverse polarity). Consult your vehicle's specific wiring diagram or a professional for correct identification and connection. The system includes onboard relays for common configurations.
- Connexions d'alimentació: Ensure robust connections for +12V constant power, accessory (ACC), and ground. Soldering connections is recommended over wire splices for reliability and to prevent parasitic drain.

Figure 3: The InstallGear Car Alarm Control Module, the central processing unit for the security system.

Figure 4: The siren component of the InstallGear Car Alarm system, responsible for audible alerts.
5. Instruccions de funcionament
Your system comes with two 4-button remote controls for convenient operation.

Figure 5: Two 4-button remote controls for the InstallGear Car Alarm and Keyless Entry System.
5.1. Funcions de control remot
- Lock Button (🔒): Press once to arm the alarm system and lock all doors. The parking lights will flash, and the siren will chirp once.
- Unlock Button (🔓): Press once to disarm the alarm system and unlock all doors. The parking lights will flash twice, and the siren will chirp twice.
- Trunk Pop Button (X/🔊): Press and hold for approximately 3 seconds to activate the trunk release function.
- Panic/Car Finder Button (🔔): Press once to activate the panic alarm (siren will sound, lights will flash). Press again to stop.
5.2. Llum indicador LED
The LED indicator light provides visual feedback on the system's status:
- Flaix lent: El sistema està armat.
- Flash ràpid: Alarm has been triggered (after disarming, it will flash rapidly to indicate a previous trigger).
- Apagat: System is disarmed.
6. Manteniment
- Substitució de la bateria remota: If the remote control range decreases or it stops responding, replace the internal battery (typically a CR2032 coin cell).
- Neteja del sistema: Keep the control module and siren free from excessive dirt and moisture.
- Inspecció del cablejat: Periodically check wiring connections for corrosion or damage, especially after any vehicle maintenance.
7. Solució De Problemes
| Problema | Causa possible | Solució |
|---|---|---|
| System does not respond to remote. | Dead remote battery; remote out of range; system not receiving power. | Replace remote battery; move closer to vehicle; check main power and ground connections to the control module. |
| Alarm triggers randomly or frequently. | Shock sensor sensitivity too high; faulty door/hood/trunk pin switch; improper wiring. | Adjust shock sensor sensitivity; inspect and test all pin switches; verify wiring connections. |
| La bateria del vehicle es descarrega ràpidament. | Parasitic current draw from the alarm system due to improper wiring. | Ensure all power connections are made to constant +12V and ACC as per the diagram. Verify proper grounding. Professional inspection recommended. |
| Door locks do not operate correctly. | Incorrect door lock wiring type (positive, negative, reverse polarity); insufficient current for actuators. | Re-verify your vehicle's door lock wiring type and ensure the alarm system is configured or wired accordingly. Consider external relays if current is insufficient. |
| Siren is not loud enough or does not sound. | Siren connection issue; faulty siren. | Check siren wiring and connections. Test siren directly with 12V power. |
| Passive arming is undesirable. | System is programmed for passive arming. | Refer to the programming section (if available in the full manual) to disable passive arming, or consult a professional installer. |
| Alarm chirps three times after door opens/closes. | Door trigger input is active when it shouldn't be, or system is indicating a previous trigger. | Check door pin switch wiring. Ensure the door trigger input is correctly connected and not falsely activating. |
8. Especificacions
- Model: IGCA
- Marca: InstallGear
- Pes de l'article: 1.48 lliures
- Dimensions del paquet: 7.44 x 5.67 x 3.39 polzades
- Comandament a distància: Yes, two 4-button remotes included
- ASIN: B01C34QFOK
- UPC: 789398416920
9. Garantia i Suport
For warranty information and technical support, please refer to the official InstallGear weblloc web o poseu-vos en contacte amb el servei d'atenció al client. Conserveu el rebut de compra per a reclamacions de garantia.
Recursos en línia:
- Visit the official InstallGear website for product updates and additional support: www.installgear.com
- For further assistance, you may also visit the InstallGear Store on Amazon: InstallGear Amazon Store