Possible Cause

Electric parking brake control module malfunction
Front door latch and lock actuator (LH) connector or terminal malfunction
Front door latch switch (LH) malfunction
Open circuit in wiring harness between front door latch and lock actuator (LH) terminal J and body ground
Rear body control module (RBCM) connector or terminal malfunction
Short to power supply in wiring harness between front door latch and lock actuator (LH) terminal L and rear body control module (RBCM) terminal 3W
Rear body control module (RBCM) malfunction
Open circuit in wiring harness between front door latch and lock actuator (LH) terminal L and rear body control module (RBCM) terminal 3W
Driver-side buckle switch connector or terminal malfunction
Driver-side buckle switch malfunction
Open circuit in wiring harness between driver-side buckle switch terminal 5A and body ground
SAS control module connector or terminal malfunction
Short to power supply in wiring harness between driver-side buckle switch terminal 5B and SAS control module terminal 2U
SAS control module malfunction
Open circuit in wiring harness between driver-side buckle switch terminal 5B and SAS control module terminal 2U