Differential Lock Control Unit

WARNING: This page is about a different car, the 2018 Nissan Titan XD and 2018 Nissan Titan. However, it is still accessible from the selected car via links, so may be relevant.

Differential lock control unit, according to signal from differential lock mode switch, controls differential lock solenoid and switches status of rear differential (lock/unlock).

Courtesy of NISSAN NORTH AMERICA, INC.
Fail-safe mode is available if malfunction is detected in differential lock system. For fail-safe, refer to Fail-Safe .