[Resolved] Got replacement ECU for MercedesBenz C240, now code doesn’t match

2988 views - Last reply: November 24, 2024
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How can I find my MercedesBenz C240's key code to program a new key?

Hello! We've developed a VIN-based tool to help you get your key code for the MercedesBenz C240. Check it out here: VIN Key Code Generator.

Replies (4)

This might finally help me unlock my MercedesBenz C240's key code.

My MercedesBenz C240 has the same problem—any luck getting the key code?

Any updates on getting the key code for the MercedesBenz C240?

Just tried this on my MercedesBenz C240—anyone else have success?

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