B1316-02: Boot/Trunk Latch Power Close Unit - General signal failure: Action
- Remove foreign object and complete home position reset. Clear the Diagnostic Trouble Code(s) and retest
- Refer to the electrical circuit diagrams and check the tailgate soft close actuator home position switch circuit for short circuit to ground, short circuit to power, open circuit, high resistance. Repair the wiring harness as necessary, clear the Diagnostic Trouble Code(s) and retest
- If the fault persists install a new tailgate soft close actuator