Home >> Land Rover >> 2021 >> Discovery S >> Repair and Diagnosis (Single Page) >> General Information >> DTC Index >> Diagnostic Trouble Code Index DTC: Body Control Module (BCM) -- Discovery/L462 >> General Information >> Description And Operation >> Diagnostic Trouble Code Index - DTC: Body Control Module (BCM) (G2165406) >> DTC B1316-19: Boot/Trunk Latch Power Close Unit - Circuit current above threshold >> Possible Causes