Heating and Air Conditioning: Description and Operation
DIAGNOSTIC TROUBLE CODE DESCRIPTIONRefrigeration Cycle:
1. A/C system is turned OFF during self diagnosis. The result of self diagnosis is displayed using 2 digits of the temperature display.
2. Diagnostic trouble codes are displayed during self diagnosis. However, after diagnosis is complete, relevant data is not stored in memory.
3. Self diagnosis of photo sensor is performed using a light bulb over 60W placed within 40cm with sun load applied.
NOTE: Without sun load, photo sensor error code displays.