Front IR Sensor and Control Head Mismatch (Active)

Test 1:

SYMPTOM
FRONT IR SENSOR AND CONTROL HEAD MISMATCH (ACTIVE)

WHEN MONITORED
Every 8 seconds with the ignition ON.

SET CONDITION
This condition is set if the AZC does not receive the intake air temperature response message within 8 seconds.

POSSIBLE CAUSES
- ATC remote sensor