Evaporator Temperature Sensor Circuit Shorted (Active)

Test 1 - 2:

Test 3:

SYMPTOM
EVAPORATOR TEMPERATURE SENSOR CIRCUIT SHORTED (ACTIVE)

WHEN MONITORED
With the ignition ON.

SET CONDITION
This DTC Will set if the Evaporator Temperature Sensor/sensor circuit is shorted low.

POSSIBLE CAUSES
- Evaporator temperature sensor
- Evaporator temperature sensor signal circuit shorted to ground
- Evaporator temperature sensor signal circuit shorted to sensor
- Ground circuit
- A/C - heater control module