Evaporator Temperature Sensor Circuit Shorted (Stored)

Test 1:

SYMPTOM
EVAPORATOR TEMPERATURE SENSOR CIRCUIT SHORTED (STORED)

TEST NOTE
This symptom is diagnosed using the test A/C SWITCH FAULT (STORED).

WHEN MONITORED
With the ignition ON.

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

POSSIBLE CAUSES
- Check for active HVAC DTCS, and cooldown test and door recalibration messages
- Stored code(s) test complete