cardiagn.com 2. INSPECT REAR EVAPORATOR TEMPERATURE SENSOR (a) Remove the rear evaporator temperature sensor. (b) Measure the resistance between terminals 1 and 2 of the evaporator temperature sensor connector at each temperature. Standard resistance: 4.5 to 5.2 kΩ at 0°C (32°F) 2.0 to 2.7 kΩ at 15°C (59°F) HINT: As the temperature increases, the resistance decreases. REPLACE REAR EVAPORATOR TEMPERATURE NG SENSOR OK 3.
CHECK WIRE HARNESS (REAR AIR CONDITIONING AMPLIFIER - REAR EVAPORATOR TEMPERATURE SENSOR) REPAIR OR REPLACE HARNESS AND NG CONNECTOR OK REPLACE REAR AIR CONDITIONING AMPLIFIER NG REPLACE REAR EVAPORATOR TEMPERATURE SENSOR NG REPAIR OR REPLACE HARNESS AND CONNECTOR OK REPLACE REAR AIR CONDITIONING AMPLIFIER