Unlock Input Circuit

Pressing a door lock/window switch to the UNLOCK position connects CKT 781 (ORN/BLK) through the switch to ground CKT 151 (BLK/WHT). CKT 781 (ORN/BLK) grounds the MALL module connector C2 terminal C6 to provide the door unlock input signal.

Pressing the door unlock button on the keyless entry transmitter causes the Remote Function Actuator (RFA) module to ground terminal ES. With this action, the RFA module grounds CKT 781 (ORN/BLK) which grounds the MALL module connector C2 terminal C6 to provide the door unlock input signal.