Firstech DC3 - User Manual

REVISION DATE
20220113
DOCUMENT NUMBER
Patent No. US 8,856,780 CA 2759622
TERMS OF USE
Automotive Data Solutions Inc. (“ADS”) products are strictly intended for installation by Certified Technicians who are
employed by a registered business specialized in the installation of automotive aftermarket electronics products. Prior
to beginning installation of an ADS product in a vehicle, it is the Certified Technician’s responsibility to review the most
current Product Guide, Install Guide and vehicle-specific notes available in Weblink®. ADS is not responsible for any
damages whatsoever, including but not limited to any consequential damages, incidental damages, damages for loss
of time, loss of earnings, loss of profit, commercial loss, loss of economic opportunity and the like that may or may not
have resulted from the use, misuse, improper installation or operation of its products. ADS reserves itself the right to
suspend any Weblink® account without notice and decline to offer technical support to non-Certified Technicians, non-
compliant Certified Technicians or end users.
PRODUCT GUIDE
DC3
www.idatalink.comAutomotive Data Solutions Inc. © 2022

Firstech DC3 Specifications

General

Brand	Firstech
Model	DC3
Category	Remote Starter
Language	English

Summary

Module Connectors

Connector Pinout

Details pin assignments for module connectors M1 through M6, including wire colors and functions.

Tach Programming Procedure

Module Diagnostics

Module Programming Diagnostics

LED status and diagnostic codes related to module programming and completion.

Tach Programming Diagnostics

LED status and diagnostic codes for tach learning progress and signal detection.

Remote Starter Error Codes

Remote Starter Error Codes

Diagnostic codes indicated by parking light flashes for remote start failures.

Remote Starter Shutdown Error Codes

Diagnostic codes indicated by parking light flashes after remote start shutdown.

Alarm Error Codes

Alarm Error Codes

Diagnostic codes indicated by parking light and antenna LED flashes for alarm events.

Module Reset Procedure

Compatible Accessories

Weblink Cable

Details the Weblink cable, a required accessory for module connection and programming.

Weblink Mobile

Details the Weblink Mobile accessory for smartphone connectivity.

Telematics Kit

Details the Telematics Kit (Drone) accessory for remote control features.

Compatible Accessories

RF Kit

Details the RF Kit accessory for extended remote range.

Alarm Kit

Details the Alarm Kit accessory for security system integration.

Temperature Sensor

Details the Temperature Sensor accessory for cabin climate monitoring.

Analog Harness FT-HRN-DC3-PWR

Details the Analog Harness accessory for power and connections.

Aftermarket Remote Programming Procedure

Valet Mode Programming Procedure