Description
The Autel Nissan 16+32 Secure Gateway Adaptor is a dedicated gateway bypass adapter cable engineered for use with Autel diagnostic and key-programming tools such as the MaxiIM IM508, IM608, IM608 Pro, and compatible MaxiSYS tablets.
It’s specifically designed to interface with Nissan vehicles equipped with the B18 platform — most notably Nissan Sylphy and Nissan Sentra 2020/2021 and newer models — that feature the 16+32 secure gateway security architecture.
Many modern Nissan vehicles use a secure gateway module that restricts access to diagnostic and immobilizer functions. This adapter connects between the vehicle’s 16+32 wiring harness and the VCI/VCMI cable, enabling the scanner to communicate through the secure gateway without the need to probe on the firewall harness.
When paired with the right Autel tool, it allows full system diagnostics, live data reading, service functions, and key-programming operations such as Add Key and immobilizer parts replacement (with PIN/password where required by manufacturer policies).
Featuring an OE-style secure connection and robust construction, the adapter ensures reliable signal transfer and minimizes risk during programming. It’s a must-have accessory for locksmiths and workshops working on 8th-generation Nissan Sylphy/Sentra vehicles that implement the 16+32 secure gateway architecture.
