Air Conditioning System (for Manual Air Conditioning System)

HEATING / AIR CONDITIONING: AIR CONDITIONING SYSTEM (for Manual Air Conditioning System): DIAGNOSTIC TROUBLE CODE CHART

DIAGNOSTIC TROUBLE CODE CHART
HINT: When the air conditioning system functions properly, DTC B1400 is output.

Air Conditioning System

B1412*1 / B1443:

B1451 - B1497 / U0100 - U0155:

- *1: If the ambient temperature is approx. -52.9°C (-63.22°F) or lower, DTC B1412 may be output even though the system is normal.
- *2: The A/C amplifier stores the DTC of the respective malfunction if it has occurred for the period of the time indicated in the brackets.
- *3: for 2GR-FE