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BCM Testing, BSI Cloning & Module Transfer

BCM Testing and Cloning Northern Ireland

Professional Body Control Module testing, programming and cloning from Prestige Performance Group in Newtownards. Initial BCM testing costs £49. Where the original module data remains accessible and a suitable replacement is available, supported BCM, BSI and related body-module data may be transferred to the replacement unit. Cloning services start from £199.

TEST
Initial Bench Assessment

£49 Testing

Module identification, visual inspection, controlled power-up and initial bench communication checks where supported.

£49 testing fee
BCM
BCM / BSI Cloning

From £199

Supported BCM, BSI and body-module cloning where the source data can be read and the donor module is suitable.

From £199 inc VAT
POST
Postal Or Workshop

Send Clear Photos First

Do not buy or post a donor module until PPG has checked the original and replacement labels.

Testing, Repair, Cloning And Coding

Body modules can fail for different reasons, so the first job is to identify the fault path before quoting repair or cloning work.

Service Routes

  • Test the original BCM or BSI on the bench
  • Repair the customer module where practical
  • Recover supported data from the original module
  • Transfer supported data to a compatible donor module
  • Carry out coding or configuration checks where required

What We Check

  • Original and donor module identification
  • Part number, hardware number and software number
  • Water, corrosion, heat or electrical damage
  • Bench communication and basic read support
  • Whether vehicle-side faults may still need diagnosis

A replacement module may still require configuration, coding, adaptations, fault clearing or vehicle-side electrical diagnosis after cloning. Plug-and-play only applies where a complete supported clone can be produced and the vehicle accepts the replacement module.

Supported Module Families

Support is vehicle and module specific. These examples are shown cautiously and must be confirmed from clear label photographs before work starts.

VAG BCM and BCM2
BMW and MINI FEM / BDC
Ford BCM
Peugeot and Citroen BSI
Mercedes-Benz SAM
Renault UCH
Nissan BCM
Selected body-control modules
Compatibility matters: similar-looking modules are not automatically interchangeable. Hardware, software, processor, memory, vehicle application and part numbers may all affect whether a donor module can be used.

Common BCM Symptoms

These symptoms may point toward body-control issues, wiring problems, water ingress, coding faults or other vehicle-side faults. Testing is required before any conclusion is made.

Non-start or immobiliser synchronisation issues
Central locking faults
Lighting, wiper or window faults
No communication with the module
Water ingress or corrosion damage
Failed module replacement
Faults after a flat battery or jump start
Garage or trade module support

How The Service Works

The process is designed to prevent unpaid bench work and avoid customers buying incompatible modules.

Register

Complete the £49 ECU or BCM testing request and upload clear module-label photographs.

Assess

PPG carries out the initial visual, power-up and communication checks where supported.

Quote

We explain whether testing, repair, cloning, recovery or coding is the sensible route.

Approve

No repair, cloning, data recovery or extra work starts until the separate quotation is accepted.

Pricing And Testing Terms

Initial testing is paid upfront. Repair, cloning, recovery, donor modules, coding and delivery are quoted separately where required.

Published Prices

  • Initial BCM bench testing: £49
  • Supported BCM/BSI cloning: From £199
  • Circuit-level repair: Quoted separately
  • Data recovery and additional coding: Quoted separately
  • Outward and return delivery: Separate unless quoted

What £49 Includes

  • Module identification
  • Initial visual inspection
  • Controlled power-up
  • Initial bench communication test
  • Basic identification or memory-read check where supported
  • Findings and recommendation
The £49 testing fee covers the initial ECU or BCM bench assessment only. It is payable before the unit is sent and remains non-refundable regardless of the test result. It remains payable if the unit does not communicate, no fault is found, the unit is beyond repair, the wrong module is supplied, required data cannot be recovered or the customer declines the subsequent quotation.

The £49 fee must not automatically be deducted from the repair or cloning price. Final pricing depends on the module type, original-unit condition, donor compatibility, programming method and whether additional data recovery or vehicle-side work is required.

Postal And Workshop Options

PPG supports both Newtownards workshop drop-off and postal module assessment where the request is suitable.

Before Sending

  • Submit the £49 testing request first
  • Send clear original-module label photos
  • Send donor-module label photos where applicable
  • Protect connector pins and package modules securely
  • Use tracked delivery and include the job reference

Important Limits

  • Not every BCM can be repaired or cloned
  • Severe water, fire, processor or memory damage may prevent recovery
  • Vehicle-side wiring or power faults may still need separate diagnosis
  • Proof of ownership may be required for security-related work
  • No full sending instructions are issued before payment is confirmed

Related Module Services

BCM faults often overlap with diagnostics, ECU cloning, postal module work and trade support.

BCM Cloning Questions

Quick answers before posting a Body Control Module.

Can every BCM or BSI be cloned?

No. Support depends on the exact module family, part number, hardware, software, donor match and whether the original module data can still be read.

Do I need to send the original and donor module?

In most cases, yes. The original module and compatible replacement module are usually required for assessment and data transfer. Send clear label photos before buying a donor.

What happens if the original BCM cannot be read?

The £49 testing fee still applies because it covers the initial bench assessment only. We will advise whether repair, cloning, recovery or return is the correct next step.

Is the replacement module guaranteed to be plug and play?

No. Plug-and-play only applies where a complete supported clone can be produced. Some vehicles still require fault clearing, adaptations, coding, calibration or other vehicle-side procedures.

Can I post my BCM or BSI to PPG?

Yes. Complete the paid testing request first so the job can be registered, paid and matched to the module when it arrives at the Newtownards workshop.

Send A BCM Or BSI For Testing

Register the job, pay the £49 testing fee and upload clear label photographs. PPG will assess the module before quoting any repair, cloning, recovery or coding work.