BMW LCM Clone & Mileage Clone Service | Fix Red Dot | VIN, Coding, Mileage Transfer

BMW LCM Clone & Mileage Transfer Service | Fix Red Dot | VIN & Coding Transfer

BMW LCM Clone & Mileage Transfer Service by Karman Auto provides a complete VIN, coding, and mileage data transfer from your original BMW Light Control Module (LCM) to your donor unit. This is a true 1:1 clone — not a repair or bench test. We read the original MCU data, write it to the donor, and verify that the write process completed successfully.

The result is a donor LCM containing the same VIN, coding, and mileage as your original module. Once installed, the donor behaves as a factory-matched replacement with all original coding preserved. No dealer programming is required when the data transfer is successful.

⚙️ Supports 9S12D60 Microcontroller

This service supports BMW LCMs using the Motorola 9S12D60 MCU. These modules require direct soldering or BDM access for secure reading and writing. Few shops handle these — Karman Auto specializes in 9S12D60 read/write and verification with reliable data integrity checks.

⚠️ Important Installation Warning

• Do NOT plug the donor LCM into the vehicle until cloning is complete.
• Installing before VIN, coding, and mileage are transferred may cause a red-dot tamper warning.
• If your donor was already installed and now shows a red dot, use our
  
  BMW CAS / Cluster Mileage Correction Service
  
  to re-synchronize the data.

What’s Included

• ✅ Full VIN, coding, and mileage data transfer (true 1:1 clone)
• ✅ Secure read → write → verify process
• ✅ Supports 9S12D60 MCU (solder / BDM access)
• ✅ No functional or bench testing performed — data verification only
• ✅ Fast turnaround and return shipping

Why Customers Replace BMW LCM Modules

• Lighting or comfort functions stop working
• Water or corrosion damage in the footwell area
• Lost coding after battery replacement or jump start
• CAN communication faults or short circuits
• Internal relay or component failure

Service Options & Pricing

• 💡 BMW LCM Clone & Mileage Transfer (9S12D60 MCU)
• ⚙️ Red-Dot / Mileage Correction (if donor was installed) — handled through our
  
  CAS & Cluster Mileage Correction Service
  
• ⚡ Rush 24-Hour Turnaround

Shipping Instructions

1. Remove original and donor LCM modules.
2. Mark “OLD” on the original and “DONOR” on the replacement.
3. Ship to: Karman Auto

💳 Add this service to your cart, complete payment on our website, and ship both modules with your printed receipt.

Warranty

We guarantee successful read/write verification when the module communicates properly. This service confirms the data write; we do not bench-test functionality. If a module is unreadable or damaged, a bench fee applies and we will contact you before proceeding.