DTC B1316-02: Boot/Trunk Latch Power Close Unit - General signal failure: Action
WARNING: This page is about a different car, the 2018 Land Rover Discovery and 2017 Land Rover Discovery. However, it is still accessible from the selected car via links, so may be relevant.
- Check the upper tailgate for obstructions
- Refer to the appropriate SYSTEM WIRING DIAGRAMS information and check the upper tailgate soft close position switch signal circuit for short circuit to ground, short circuit to power, open circuit, high resistance. Repair the wiring harness or install a new upper tailgate soft close actuator as necessary