12-8 Samsung Electronics-50-41-32-23-14-5413223140495867768594103400.0350.0300.0250.0200.0150.0100.050.00.012-2-6 Outdoor temperature sensor error1. Checklist :1) Is the sensor connector connected correctly?2) Is the sensor placed correctly?3) Does the both terminal of sensor satisfy the resistance value in accordance with temperature?4) Is the resistance value of sensor connection pull_up correct?2. Troubleshooting procedureIs the sensor connector connectedcorrectly in accordance with a color?Is the temperature sensor connectedcorrectly without separation?Does the both terminal of sensorsatisfy the resistancevalue in accordance with temperature?(Refer to the R/T TABLE)Is the resistance valueof sensor connection pull_up 18K?Reconnect the sensor connector.Change the position of sensor.Exchange the sensor.Exchange the PCB.Exchange the PCB. Normal operationExitYesYesYesYesNoNoNoNoNoTroubleshooting
