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Cooldown Test Sensor Failure

Test 1:




Test 2:






SYMPTOM
COOLDOWN TEST SENSOR FAILURE - MTC

WHEN MONITORED
When executing the Cooldown Test.

SET CONDITION
This message Will be displayed if a fault is detected with the Evaporator Temperature Sensor/circuit when executing the Cooldown Test.

POSSIBLE CAUSES
- HVAC DTC(s) present
- Check the PCM/ECM for DTCs
- A/C system testing