General Information

Component Location





General Description

Power Tail Gate (hereinafter PTG) is the system which moves tail gate of vehicle by electronic motor so that user can open or close door with less force than required on manual operation. PTG consists of drive unit, handle, switch, warning buzzer, anti pinch (right/left) and cinch/latch (2 switch each). Latch assembly is adapted to control open/close tail gate, Latch assembly consists of latch motor and cinch motor and is located at tail gate. latch switch controls lock/unlock of door It consists of latch/cinch motor When power gate open signal is received, PTG ECU unlatch the switch and starts operation. On the contrary, When power gate close signal is received, PTG ECU close the door until latch and striker is in primary full latch position.

DTC Description

The ECM sets DTC B2450 if there's short to battery in unlatch motor power harness

DTC Detecting Condition





Diagnostic Circuit