CANopener Flash Owners Manual
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CANOPENER FLASH | Owner’s Manual
1 Overview
Thank you for choosing to purchase the CANopener™ Flash from 4D Tech, Inc! The CANopener Flash,
part of the CANopener line of products was created to be simple, quick and easy to use. This standalone
handheld programmer allows anyone to enable functionality in their vehicle without expensive
equipment or technical knowledge.
Feature Listing
The CANopener Flash is sold under numerous part numbers, each allowing for different programming
applications based on the included license. Below is a list of some of the core features all models have.
Multi License Support
Advanced Programming Support
Intelligent Do-Over
Foolproof Design and Operation
Multi License Support
Each time the CANopener Flash is used, it records data about the connected vehicle to track the number
of uses. Although most models are designed for one use, it can be provisioned to support programming
of up to 20 vehicles!
Advanced Programming Support
Need more than one module programmed in a vehicle? The CANopener Flash can program more than
one module – automatically.
Intelligent Do-Over
Intelligent Do-Over allows you to re-use your CANopener flash on the same vehicle(s) again in the case
that the programming changes were inadvertently over written. This is handy in cases where the
dealership may have re-flashed your vehicle for a TSB or if the part programmed was replaced.
Foolproof Design and Operation
The CANopener Flash was built with simplicity in mind. Simply plug it in to the OBD-II port and let it do
the work! The intuitive LED indicators make it simple to know what happened and when it is safe to
remove from the vehicle.
What is Included
Although the CANopener flash is included as a component of many kits, the programmer is self-
contained and has no cables or accessories.