01. VEHICLE CLASS TYPES

We’ve built broad expertise across vehicle classes and continue to expand.

02. AIRBAG MODULE RESET

We service all airbag module reset services for Makes/Models

03. ECM / PCM / ECU / TCM / TCU MODULES

Explore service and replacement parts for various drivetrain modules

04. BCM / CCM / VCM MODULES

Explore service and replacement parts for other various body computer modules

05. INSTRUMENT CLUSTER

Explore our instrument cluster services covering resetting, adjusting, and restoring accurate readings.

06. REPAIR SERVICE

Explore our repair services with professional solutions for both hardware and software related issues

07. PROGRAMMING

Explore our tuning, cloning, virginizing, and programming tools

Technology partners


Our technology partners provide the advanced tools and platforms that make modern vehicle programming and tuning possible. From ECU and TCU calibration to diagnostic solutions, these partnerships ensure accuracy, reliability, and performance. By working with trusted leaders in automotive intelligence, we deliver seamless integration, faster turnaround, and cutting-edge support for every tuning project.

“As a dealership specializing in trucks, we rely on Auto Engineer. Their expertise, fast turnaround, and ability to handle even complex module services keeps our inventory moving and our customers happy. Whenever we need programming, resets, or replacement parts, we know we can count on them.”

Terry Albert and Ron Abrams
Owners, Performance Sales & Accessories
Belleville, Ontario

Vehicle Class Types

Do you support motorcycles and powersport vehicles?

Yes for module services, tuning, and electronics. Airbag services generally do not apply.

Do you handle most makes and models?

Yes. Coverage spans mainstream and luxury brands across North America, Europe, and Asia, backed by inventory support for more than 200,000 unique manufacturer part numbers.

I cannot find the make or model I need.

Although we carry a vast inventory of parts and services for a wide range of makes and models, our applications are always expanding. If you cannot find the make or model you need, please reach out to us directly and we will be happy to assist.

Airbag Module Reset

What is an airbag module reset?

Clearing crash data and restoring the module so the system can function correctly after repairs.

Which brands are covered?

Most major brands, including mainstream, luxury, and exotic. If you are unsure, share the VIN and part number.

Do I need to replace the module?

Often no. A reset is possible if the unit is intact and not water damaged or physically broken.

Do you service encrypted airbag modules?

Yes, we do. Encrypted modules require a licensed key, which adds to the service cost.

Can I mail in the module?

Airbag Module Reset – Mail-In Service
If you are purchasing our airbag module reset (mail-in service), you will need to ship your airbag module to us. Once we receive it, our technicians will clear the crash codes. After the reset is complete, we will ship the same unit back directly to you.

Replacement Airbag Modules
Replacement airbag modules are available at a higher cost. These are programmed specifically to your VIN and shipped directly to you as a replacement/service unit.

Do you save the original data before clearing the crash codes?

Yes. All airbag module data is saved in our system for a set period of time as a backup. This allows us to restore the original codes if a customer requests it. Because the data files are large, we only keep them for a limited duration. Restoring the module to its pre-clear state may be subject to an additional programming fee, or we can provide the data file directly upon request.

ECU / ECM / PCM Modules

What do you program on engine control units?

VIN pairing, immobilizer alignment, software updates, and configuration to match the vehicle.

Can you clone or virginize my ECU/ECM/PCM?

Yes. Cloning copies original data to a donor unit. Virginizing prepares a unit for first time pairing.

What if the unit is locked or encrypted?

We support many encrypted units. Some cases require additional bench procedures.

Do you supply tested replacement units?

Yes. Units are configured to your vehicle details when available.

TCU / TCM Modules

What transmission functions do you handle

Programming, adaptation and relearn procedures, coding, and configuration to match gear ratios and options.

Do you clone or virginize transmission modules?

Yes. Cloning copies original data to a donor unit. Virginizing prepares a unit for first time pairing.

Will the vehicle need a drive cycle after install?

Many models require an adaptation or relearn.

Do you provide replacement units?

Yes. Units are configured to your vehicle details when available.

BCM / CCM / VCM Modules

Is this service similar to an ECU, where the unit is shipped pre-programmed to my vehicle?

No. This is strictly an in-person service. We require the vehicle on site in order to properly access and adjust the body control module.

Why is this service in person?

These modules control security and body functions. On vehicle testing ensures correct pairing and operation.

Can I bring my own donor part and have it cloned using my existing module?

Yes, this can be done, but the vehicle must be brought in person so we can complete the cloning process properly.

Can you supply me with the part?

Yes, we can supply the part. However, it is sold strictly as-is. You will assume all responsibility for having it programmed on your own, and we do not provide technical support in such cases.

Odometer Calibration

When is calibration appropriate?

Cluster replacement, module replacement, or verified mismatch between cluster and drivetrain modules.

What documentation is required?

Unless you are a legitimate business, proof of ownership and mileage documentation. We follow applicable laws and records must be accurate.

Does calibration update other modules?

Yes, when required. Mileage values may be stored in one or more modules, and these must be synchronized. Our service applies only to the speedometer cluster, and we are not responsible if additional vehicle computers also require calibration.

When performing a calibration, do you also adjust the engine and idle hours that are separate from the mileage?

Engine and idle hours are usually stored in different modules. In many cases these values are hard coded into the vehicle, which makes them very difficult or sometimes impossible to adjust.

Can this be done by mail in?

Cluster only cases may be mail in. Vehicle wide synchronization is performed in person.

Can you supply me with the replacement speedometer cluster?

Yes.

Repair Service

Do you service all makes, models, and different vehicle classes?

Yes, we provide repair services across all makes, models, and vehicle classes — including passenger cars, trucks, SUVs, heavy-duty vehicles, motorcycles, agricultural equipment, and industrial machinery. Our technicians diagnose both hardware and software faults, carry out professional repairs, and verify each unit before returning it. Every repaired module goes through multi-checkpoint inspection, where both its physical condition and its data are recorded for quality control. Typical turnaround is 1–3 business days, though more complex or encrypted units may require additional time.

Do repair services come with warranty?

Yes. All repair services include a limited warranty on workmanship, as specified on your invoice. Each repaired unit is inspected, tested, and logged before shipment. Warranty does not cover misuse, improper installation, tampering, or physical/water damage.

What happens if the repair is unsuccessful?

We have a strong technical background with a high repair success rate. When your part arrives, we first inspect it to confirm if repair is viable before starting work. In rare cases, a repair may not be possible. This can happen if the module has severe physical or internal damage, or if critical chips or components are unavailable. If the repair is unsuccessful, you will not be billed for the service. Only a diagnostic fee of $50 to $100 is charged, depending on the time spent. Where repair is not possible, we can often provide a replacement unit and transfer or clone your original data into it.

Programming

What is the difference between tuning, cloning, and virginizing?

Tuning adjusts software parameters. Cloning copies data to a donor module. Virginizing resets a module for pairing as new.

What is ECM PCM ECU tuning and how does it add power?

We recalibrate engine and transmission maps to optimize boost control, ignition timing, fueling, torque limits, throttle response, and shift strategy. On a healthy vehicle this frees up power and torque while improving drivability.

What is a Stage 1 upgrade?

Stage 1 is software only on an otherwise stock and healthy vehicle. No hardware changes are required. It focuses on safe gains with factory components.

Will tuning affect reliability or warranty?

Any modification can affect warranty and emissions compliance. We prioritize reliability and can return your vehicle to stock upon request.

Do you program on vehicle or on the bench?

Both. We choose the safest and most reliable method for the platform.

Is your OBD programmer available for customers?

Yes for supported platforms. We also offer in house programming when a tool is not required.

How many times can I use my GM Radio VIN Unlock Programmer?

Once per vehicle, per radio.

What information do you need to start?

VIN, module part numbers, current symptoms, and any previous work or swaps.

Can you enable or configure factory options?

On many platforms yes, where supported by hardware and software.

Have more questions? Visit our FAQ page

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