Trunk Release Control

Trunk Release Control Data Flow

Fig 1: Trunk Release Control Data Flow Diagram
Courtesy of KIA MOTORS AMERICA, INC.
Trunk Release Relay Control
1. Turn Trunk Release Relay ON during T1 when TX TRUNK or SMK (RKE TRUNK, TRUNK REOPEN) is ON.
2. If ALL DOOR UNLOCK and TRUNK LID is OFF → ON, Trunk Release Relay is ON during T1. (SMK option)
  
  Fig 2: Trunk Release Relay Control Timing Pattern
  Courtesy of KIA MOTORS AMERICA, INC.
  
  T1 : 0.5 ± 0.1 sec