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Auto Electronics Repair & ECU Services

We provide professional auto electronics repair and ECU services in Comox Valley, including Courtenay, Comox, and Cumberland. Our work focuses on diagnosing, repairing, and restoring complex electronic systems in modern vehicles using advanced diagnostic and programming equipment. 

FLASH / EEPROM Data Recovery 

When ECU software becomes corrupted (for example after a failed flash or voltage drop), the vehicle may lose communication with the module or fail to start.

step 1

ECU & Module Repair 

Modern vehicles rely on multiple control modules such as ECU, TCM, BCM, and ABS. When these systems fail, the vehicle may experience performance issues, no-start conditions, or communication errors

Our repair process includes:

 Full vehicle diagnostics to identify faults● Bench testing of ECU and modules● Power supply and circuit testing (12V / 5V / 3.3V lines)● Repair of damaged components (MOSFETs, regulators, drivers)● Restoration after voltage spikes, water damage, or failed programming
Professional ECU repair involves component-level diagnostics and testing, including inspection for damaged circuits, corrosion, and failed electronic components.

step 2

FLASH / EEPROM Data Recovery 

When ECU software becomes corrupted (for example after a failed flash or voltage drop), the vehicle may lose communication with the module or fail to start.

We perform advanced data recovery including:

● Reading and restoring FLASH and EEPROM memory● Recovery after failed ECU programming● Checksum correction and firmware repair● IMMO, VIN, and configuration data restoration● Boot mode / bench programming when required
In many cases, corrupted ECU software blocks communication completely and requires direct access to memory (boot mode or bench programming) to restore functionality.

step 3

CAN / LIN Bus Troubleshooting

Modern vehicles use CAN and LIN networks to allow modules to communicate. Even small communication issues can cause multiple system failures.

We diagnose and repair:

●  CAN bus communication errors● Module synchronization issues● Wiring and termination faults● Intermittent signal loss● Network configuration problems

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Car Key & Immobilizer Services

Car key programming and immobilizer services in Comox Valley, ensuring secure synchronization between key, immobilizer, and ECU for reliable vehicle access.

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Car Key Programming & Replacement

We offer:

 Programming new car keys● Adding or removing keys from the system● Replacement of lost or damaged keys● Smart key and proximity key programming● Emergency key programming when all keys are lost

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Immobilizer Repair & Synchronization

The immobilizer system prevents unauthorized engine start by verifying the key’s digital code. If synchronization is lost, the vehicle may not start.

● Immobilizer communication errors● Key recognition failures● ECU and immobilizer desynchronization● Faults after ECU replacement or programming● Security system errors

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Key & Data Recovery Solutions

In complex cases, especially when all keys are lost, advanced procedures are required.

● All keys lost solutions● EEPROM and immobilizer data recovery● PIN code extraction (where applicable)● Key cloning (in supported systems)● Recovery after failed programming attempts



20% Discount on the Promo Code

We will send the promo code to the specified e-mail. 

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