Bench Programming & Module Cloning — No Vehicle Needed | VoltCheck Motors

Bench Programming 

Bench programming allows full access to ECUs, TCUs, BCMs and other modules without the vehicle.
This method uses stable power supplies, controlled voltages and secure direct connections to read, write and repair module data safely.

It eliminates OBD risks and enables fast turnaround for workshops, traders and postal customers.

All bench work includes full EEPROM/FLASH backups, verification, checksum correction and data integrity checks.

What We Do

1. Module Bench Activation & Power-Up

Safe powering of modules off-car using:

  • regulated laboratory power supplies

  • breakout boxes

  • OEM-grade cables and adapters

  • bench/boot protocols

This allows controlled access to all internal memory areas.

2. EEPROM / FLASH Data Extraction

Direct reading of memory blocks for:

  • immobiliser work

  • donor module preparation

  • data backup

  • configuration analysis

  • fault investigation

Only safe bench tools are used — no destructive methods.

3. Full 1:1 Module Cloning

Software-level cloning for:

  • ECU

  • TCU

  • BCM / UCH / Body Modules

  • Instrument clusters (supported types)

Cloning includes:

  • EEPROM

  • FLASH

  • security/immobiliser data (module-dependent)

  • coding/config

  • calibration blocks

Ensures donor modules behave identically to originals.

4. Software Recovery & Repair

Fixing corrupted software caused by:

  • failed OBD tuning

  • voltage interruption

  • incorrect writers

  • bad tuning files

  • partial writes

  • checksum errors

Bench/boot access restores full firmware structure safely.

5. IMMO Data Handling (EEPROM-based only)

Supported operations:

  • PIN extraction

  • EEPROM IMMO data repair

  • ECU–BCM sync on supported systems

  • IMMO area correction

  • VIN/PIN/ISN alignment (where accessible)

No key programming — data-level only.

6. Configuration & Coding Correction

We repair:

  • wrong coding after replacement

  • misconfigured modules

  • VIN mismatches

  • incorrect parameter sets

  • BCM/UCH configuration issues

Final coding is validated with diagnostic tools.

Typical Use Cases

Bench programming is ideal when:

  • the vehicle is not available

  • ECU/TCU/BCM needs cloning

  • module is from Copart salvage

  • OBD access is unsafe or blocked

  • module is in limp/no comms state

  • a workshop requires off-car programming

  • postal customers send modules for repair

Advantages of Bench Programming

  • no ignition cycles

  • no CAN interruptions

  • stable voltage — no bricked modules

  • access to full memory, not partial OBD reads

  • faster turnaround

  • works even with dead vehicles

Supported Modules

  • ECUs (Bosch / Siemens / Delphi / Denso / Marelli / Valeo)

  • TCUs (software-level only)

  • BCM / UCH / GEM / CEM

  • Instrument clusters (supported types)

  • Various body and comfort modules

Postal Service — Ireland, UK & EU

Modules can be shipped directly to our bench lab.

Includes:

  • complete data backup

  • cloning or repair

  • safe return shipping

  • WhatsApp updates during the job

Why Use Our Bench Programming Service

  • safe bench/boot methods only

  • full data integrity checks

  • verified backups before every write

  • OEM-level equipment

  • accurate EEPROM/FLASH handling

  • fast turnaround (same day for many jobs)

  • ideal for workshops, traders and remote customers