Land Rover B109c15 Extra Quality __top__ Jun 2026

Lights may flicker or work only occasionally if the fault is related to a loose connection. DTC Appearance:

If you own a modern Land Rover (Discovery 5, Range Rover Velar, Range Rover Sport L494, or the new Defender L663), you have likely encountered the cryptic fault code while scanning the vehicle’s Central Junction Box (CJB) or Body Control Module (BCM). For many owners and technicians, this code triggers immediate frustration, leading to unnecessary parts swapping and recurring labor costs. land rover b109c15 extra quality