Mercedes A6395450300 Front SAM Module (Fuse Box / BCM Control Unit)
This Mercedes A6395450300 Front SAM Module is a genuine OEM electrical control and fuse distribution unit used in the Mercedes Vito and Viano W639 platform. It manages and distributes power to essential vehicle electrical systems while acting as a central body control module.
If your vehicle is suffering from electrical faults such as lighting issues, wiper failure, central locking problems, or intermittent CAN-bus communication errors, this SAM module is a common replacement part.
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🚗 Compatible Vehicles
Commonly fitted to:
* Mercedes-Benz Vito (W639)
* Mercedes-Benz Viano (W639)
📌 IMPORTANT: Always match part number A6395450300 / A63954503001 before purchase.
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⚙️ Functions
* Front lighting control (headlights, indicators)
* Wiper system management
* Central locking control
* Interior electrical distribution
* Fuse and relay control module
* CAN-bus body communication hub
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⚠️ Common Fault Symptoms
* No headlights or indicator issues
* Wipers not working correctly
* Central locking failure
* Random electrical faults
* Vehicle communication / CAN errors
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🔍 Part Number
A6395450300 / A63954503001
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📦 Condition & Dispatch
* Used / tested OEM SAM module (depending on stock)
* Fully inspected before dispatch
* Fast UK shipping available
* Secure packaging for safe delivery