IN-PERSON & UK-WIDE POSTAL SERVICE

PRECISION ECU & TCU BENCH REPAIRS

Chip-level diagnostics and repair for garages and auto electricians across the UK. Specialist bench repair of engine ECUs, transmission TCUs, body control modules, and airbag systems. Fast turnaround.

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OUR SPECIALIST SERVICES

Expert bench-level diagnostics and repair for all major vehicle manufacturers. Fast, reliable, and backed by our lifetime warranty.

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ECU REPAIR & CLONE

Engine control unit diagnostics, component repair, cloning to used units, and IMMO off solutions. All makes and models supported.

TCU GEARBOX CONTROL

Transmission control module repair, DSG/mechatronic fixes, read/write tools, and adaptation resets. Fast bench testing.

BCM & BSI MODULES

Body control module water damage recovery, circuit board repair, coding, and clone programming. PSA/BMW/VAG specialists.

AIRBAG SRS RESET

Complete crash data clearing, EEPROM erasure, and module reset for all makes and models. Quick turnaround.

IMMO & KEY PROG

PIN extraction, all keys lost solutions, immobilizer bypass, and advanced key programming. Token-free solutions.

EV & HYBRID HIGH-VOLTAGE DIAGNOSTICS

Specialist diagnostics and repair for electric and hybrid vehicle high-voltage systems. Safe, certified handling of HV components.

ECU & MODULE PROGRAMMING

Engine control unit programming, cloning, and adaptation. Bench and OBD programming for ECU, TCU, BCM, and BSI modules.

VEHICLE ELECTRICAL DIAGNOSTIC & REPAIR

Complete vehicle electrical system diagnostics, fault finding, and component-level repair. Wiring, sensors, and control module expertise.

SPECIALISED BENCH-LEVEL DATA RECOVERY

Advanced data recovery from damaged or corrupted automotive control modules. EEPROM, flash memory, and microcontroller recovery.

VEHICLE MAKES WE SUPPORT

We provide specialist repair services for all major automotive manufacturers. From BMW and Mercedes to Ford and Vauxhall and more , we’ve got you covered.

WHY CHOOSE AXION

Trusted by garages and auto electricians across the UK. Professional bench-level repairs with fast turnaround and lifetime warranty.

How It Works?

1. Diagnose & Get a Quote

Run a diagnostic scan on your car to pull the fault codes. Contact us via WhatsApp or our Request form with your codes, part numbers (e.g., AG9T/BG9T), and vehicle symptoms for an instant, fixed-price bench quote.

2. Secure Your Order

Once we confirm your module variant, we will send you a direct link to purchase our dedicated Advanced Cloning or Bench Repair service securely online. No hidden fees, clear pricing, and no upfront headaches.

3. Pack Your Unit Safely

Carefully remove your faulty unit (and your matching donor unit if you are booking a cloning service). Wrap it securely in bubble wrap and a sturdy box to prevent any physical transit damage to the circuit board.

4. Post or Drop Off

UK-Wide Postal: Send your box to our Didcot lab via a tracked, insured service (like Royal Mail Special Delivery). Local Clients: You are welcome to skip the post and drop the modules directly to our workshop in Didcot, Oxfordshire.

5. Expert Bench Cloning & Repair

Our MSc-qualified engineers take your module straight to our advanced ATE bench setup. We read the data, repair physical component faults, or complete a flawless 1:1 security data match with precise checksum correction.

6. Tracked Return & Plug & Play

We post your module back the same day it's finished via fully insured, tracked delivery (or call you for collection). Your original or donor unit arrives back completely plug-and-play with no expensive dealer programming needed!

"NO FIX, NO FEE "

If we cannot repair your unit, you do not pay for the repair. We provide a full diagnostic report and only proceed with your approval. All our bench repairs come with a lifetime warranty on workmanship.

The Axion Team

Specialist Automotive Electronics

OUR EXPERTISE

Advanced electronics engineering meets automotive excellence

READY TO SEND YOUR UNIT?

Get your ECU, TCU, or module repaired by UK specialists. Fast turnaround, lifetime warranty, and no fix, no fee guarantee.