BCM Diagnostics

BCM REPAIR SPECIALISTS YOU CAN TRUST

Accurate Fault Finding for Body Control Modules

At BCM Express, we specialise in precise diagnostics for Body Control Modules (BCM) across all makes and models.

If your vehicle is experiencing electrical issues such as lighting faults, central locking problems, or intermittent failures, the BCM is often the cause. Our expert testing identifies the exact fault — no guesswork, no unnecessary replacements.

Why Choose Our BCM Diagnostics?

✔ 16+ Years Experience
We’ve diagnosed and repaired thousands of BCM faults with proven results.

✔ Accurate Testing
We use trusted methods to pinpoint faults quickly and correctly.

✔ Save Money
Avoid costly dealer replacements — we identify whether your unit can be repaired.

✔ Fast Turnaround
Quick diagnosis to get your repair process started without delay.

Common BCM Faults We Diagnose

Central locking not working
Electric windows or mirrors failing
Interior or exterior lighting issues
Immobiliser or starting problems
Warning lights or communication faults
Water-damaged BCM units

Repair, Replace & Recode

Once diagnosed, we’ll advise the best solution:

✅ Repair – Most cost-effective option
✅ Replace & Recode – If repair isn’t possible
✅ Fully Tested Before Return

OUR SPECIALIST SERVICES

BCM Diagnostics

Accurate fault finding for Body Control Modules — no guesswork, just proven testing to identify the exact issue.

BCM Repair

Professional repair of faulty BCM units, restoring full functionality quickly and reliably.

BCM Replacement & Recoding

If your unit can’t be repaired, we can supply, replace, and recode a replacement BCM to your vehicle.

ECU Repair Services

We also offer expert ECU repairs through our sister company, ensuring full coverage for your vehicle electronics.

our services

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BCM UNITS REPAIRED

Customers Served

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Repair Success Rate

Years of Experience

Part of the ECU Express Group.Trusted by Customers Worldwide

★★★★★

Recent 5-Star Reviews from Trustpilot

“I had an issue with my Vivaro seat belt pretensioner… The guys copied the data across and sent the unit back quickly. Plugged it in and it worked instantly. Much appreciated.”

C P – Vivaro Repair

“Found this company by chance with a problematic Vauxhall Mokka BCM… returned unit in just 5 working days which I think is great.”

Michael Hardy – BCM Repair

“Great service, quick turnaround to clone BCM from my Vauxhall Movano camper. Highly recommend.”

Glyn Morris – North Wales

“Sent off a badly damaged BCM… they managed to recover the data and return a working unit the next day. Excellent service.”

Lisa – Fiat 500 BCM

“Excellent service. Prompt return and replies to questions. Highly recommended 100%.”

Alwyn Jones

View More Reviews on Trustpilot

BCM DIAGNOSTICS

BCM REPAIR SPECIALISTS YOU CAN TRUST

Accurate Fault Finding for Body Control Modules

Why Choose Our BCM Diagnostics?

Common BCM Faults We Diagnose

Repair, Replace & Recode

OUR SPECIALIST SERVICES

BCM Diagnostics

BCM Repair

BCM Replacement & Recoding

ECU Repair Services

BCM UNITS REPAIRED

Customers Served

Repair Success Rate

Years of Experience

Part of the ECU Express Group.Trusted by Customers Worldwide

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