0-4
0000-00
2) Set in Trouble Diagnosis Step 2
In this step, check the air mix door and sensors for defect.
Once the system starts diagnosis step 2, the digit "2" is displayed, implying step 2, on the
display window and the trouble diagnosis for sensors is executed. If no failure exists, "20" is
displayed. If any failure exists, the appropriate trouble code is displayed as below.
-
The symbol "-" in front of step number
"2" means a short circuit of the blinking
sensor.
Short-circuit in the ambient
air temperature sensor
Trouble Code
FATC
KYRON 2010.01