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Firstech Manuals & User Guides

Firstech is a leading innovator in automotive electronics, specializing in remote start, security systems, and connected car technology.

Tip: include the full model number printed on your Firstech label for the best match.

About Firstech manuals on Manuals.plus

Firstech, LLC is a premier manufacturer of automotive electronics, widely recognized for its high-performance vehicle security and remote start solutions. Based in North America, the company operates under several well-known consumer brands, including Compustar, DroneMobile, Arctic Start, and Momento.

Firstech designs advanced hardware and firmware that seamlessly integrate with modern vehicle electrical systems. Their product lineup includes the FTI series of installation harnesses, remote starters, dash cams, and telematics modules, all focused on enhancing driver safety, convenience, and vehicle tracking capabilities.

Firstech manuals

Latest manuals from manuals+ curated for this brand.

FIRSTECH LLC 240416 Keyless Entry System User Guide

May 5, 2024
FIRSTECH LLC 240416 Keyless Entry System Specifications Size: 122x100mm Model: 2 Way 3 Button Remotes Manufacturer: Firstech, LLC. Patent: View Patent Information Locking and Arming Tap the Lock Button to…

FIRSTECH LLC DR-XC DroneMobile App User Manual

March 5, 2024
FIRSTECH LLC DR-XC DroneMobile App  WARNING It is the responsibility of the vehicle operator to ensure that their vehicle is parked in a safe and responsible manner. When leaving the…

Firstech CM6200 Starter System Installation Manual

installation guide
Comprehensive installation manual for the Firstech CM6200 Starter System. Includes wiring diagrams, programming instructions, troubleshooting, and configuration settings for authorized technicians.

Firstech CS-600 Remote Starter User Manual

manual
Official user manual for the Firstech CS-600 remote starter system. Learn about installation, programming, valet mode, and troubleshooting for your CS-600-S remote start system.

Drone X1-MAX Installation and User Guide

installation guide
Comprehensive installation, activation, and user registration guide for the Drone X1-MAX smartphone interface. Includes LED status indicators and support contact information.

Firstech FT-DASII Programming Guide

manual
Comprehensive programming guide for the Firstech FT-DASII Digital Adjustable Sensor. Includes installation notes, sensor adjustment procedures, and troubleshooting for non-DC3 and DC3 systems.

‎8542115767

application/pdf
‎8542115767, Compustar,Compustar,Compustar,CS7900-AS,All-in-One,2-Way,Remote,Start,and,Alarm,Bundle,w/,3000,Feet,Range,B07HMX118W,

FTI-STK1 Impreza STD KEY AT

Installation Guide
BLADE-AL-SUB9, CM7000-7200, CM7X00, FTI-STK1 Impreza STD KEY AT, FTI-STK1, Impreza STD KEY AT, KEY AT, AT

FTI-STK1 Tharn For Subaru Key Models

Installation Guide
AL-SUB9, CM-900, CM7X00, FTI-STK1 Tharn For Subaru Key Models, FTI-STK1, Tharn For Subaru Key Models, Subaru Key Models, Key Models, Models

FTI-STK1 Forester STD KEY AT

Installation Guide
SUB9, CM7000-7200, CM7X00, FTI-STK1 Forester STD KEY AT, FTI-STK1, Forester STD KEY AT, STD KEY AT, KEY AT, AT

FTI-STK1 Wrx Std Key Mt

Installation Guide
Type 6, Type 5, FTI-STK1 Wrx Std Key Mt, FTI-STK1, Wrx Std Key Mt, Std Key Mt, Key Mt, Mt

FTI-STK1 Wrx Std Key Mt

Installation Guide
DL-SUB9, BLADE-AL-SUB9, ACC-RFID1, FTI-STK1 Wrx Std Key Mt, FTI-STK1, Wrx Std Key Mt, Std Key Mt, Mt

FTI-STK1 Outback STD KEY AT

Installation Guide
BLADE-AL-SUB9, CM7000-7200, CM-X, FTI-STK1 Outback STD KEY AT, FTI-STK1, Outback STD KEY AT, STD KEY AT, KEY AT, AT

FTI-STK1 Legacy STD KEY AT

Installation Guide
BLADE-AL-SUB9, CM7000-7200, CM-X, FTI-STK1 Legacy STD KEY AT, FTI-STK1, Legacy STD KEY AT, STD KEY AT, KEY AT

Firstech manuals from online retailers

Firstech FT-CMX-HC Remote Start and Alarm System User Manual

FT-CMX-HC • September 8, 2025
Comprehensive user manual for the Firstech FT-CMX-HC Remote Start and Alarm System, covering setup, operation, maintenance, troubleshooting, and specifications for this automotive security and remote start module.

Firstech support FAQ

Common questions about manuals, registration, and support for this brand.

  • Is professional installation required for Firstech and Compustar products?

    Yes, most Firstech products, including remote starters and security modules, are strictly intended for installation by Certified Technicians to ensure proper integration and warranty coverage.

  • What do the LED error codes mean on a Firstech module?

    During programming, LED flashes indicate specific errors: 1 flash typically means a CAN error, 2 flashes indicate no ignition detected, and 3 flashes suggest an IMMO/CAN error. Refer to the specific install guide for your module firmware.

  • How do I prevent door lock desynchronization on certain vehicles?

    For vehicles like the Toyota RAV4 Prime, it is recommended to use aftermarket remotes solely for remote start and use the OEM remote or door handle buttons for locking and unlocking to avoid synchronization issues.

  • Where can I find the specific installation harness for my vehicle?

    Firstech offers vehicle-specific FTI harnesses (e.g., FTI-TLP2, FTI-STK1). You should consult the Firstech or iDatalink vehicle coverage guides to determine the correct hardware and firmware for your car model.