OBDStar Nissan 40 BCM Cable Gateway Converter

This cable is used when performing advanced programming tasks on Nissan (and some Mitsubishi) vehicles that have a 40‑pin Body Control Module (BCM) gateway rather than a standard OBD‑only interface. It allows:

• Proximity key adding without needing the dealer PIN code.

• All Keys Lost (AKL) key programming — even if you have no original keys present.

• Gateway bypass so the diagnostic tool can communicate directly with the BCM.