Walkthrough
VAG Immo5 / MQB — All Keys Lost (AKL) Synch, end to end
Making an AKL key on an Immo5/MQB car means bringing every immobiliser-linked module into sync via its Component Security (CS) code. Here's the full process — pulling each CS from the gearbox and engine ECU, generating the 32-byte synch token, and the one step where a mistake is expensive.
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