BCM Testing and Repair

​Body Control Module (BCM) Repair Services

Fast, Reliable BCM Repairs – Saving You Time and Money

At ECU EXPRESS we specialize in Body Control Module (BCM) repair and programming for a wide range of vehicles. Whether your central locking has gone haywire, your interior lights are flashing randomly, or you’re seeing dashboard warning lights – your BCM could be the culprit.

Our expert technicians use advanced diagnostic tools and genuine parts to repair or reprogram your module to factory standards.

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What is a Body Control Module?

The Body Control Module is the brain behind your car’s non-engine systems. It controls:
• Central locking and key fobs
• Interior and exterior lighting
• Electric windows and mirrors
• Alarm systems and immobilisers
• Wiper functions, horn, and more

When the BCM fails, you’ll often notice electrical glitches or total loss of control in certain functions.

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Common Symptoms of a Faulty BCM
• Remote key not working
• Windows not responding
• Lights behaving erratically
• Battery drain issues
• Communication faults on diagnostics
• Immobiliser issues preventing the car from starting

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Why Choose Us for BCM Repairs?
• Experienced Technicians: Years of expertise working with a wide range of makes and models
• Advanced Diagnostics: We don’t guess – we test
• Programming Services: VIN matching, coding, and immobiliser alignment
• Fast Turnaround: Most modules repaired and returned within 24–48 hours
• Affordable Pricing: Repairing your BCM is far cheaper than dealer replacement

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We Repair BCMs for Popular Brands

We cover most makes and models including:
Ford, Vauxhall, BMW, Audi, Peugeot, Citroën, Volkswagen, Mercedes, and more

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How It Works

CONTACT US FIRST THEN


1. Send us your faulty BCM
2. We test, repair, and reprogram as needed
3. We post it back – plug and play!

Or if you’re local, drop your part off.

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Contact Us Today

Got BCM trouble? We’re here to help.

Call us:0800 043 6161
Email: [email protected]

Text - 07479 535866


Or use our online enquiry form to get started.