Trunk Release Relay Control: Overview

1. Trunk Release Relay is ON during T1 when TX Trunk signal received. (NON-SMK)

   Trunk Release Relay is ON during T1 when SMK RKE Trunk signal received. (NON-SMK)

2. Trunk Release Relay is ON during T1 when Trunk Release switch is OFF->ON.

But, ARMWAIT, ARM, REARM, ALARM mode, the Trunk Release switch input of the output does not.

Fig 1: Trunk Release Relay Timing Pattern Graph

Courtesy of KIA MOTORS AMERICA, INC.

T1 : 500 ± 100msec