Air Conditioning System

AIR CONDITIONING: AIR CONDITIONING SYSTEM: DIAGNOSTIC TROUBLE CODE CHART

DIAGNOSTIC TROUBLE CODE CHART
HINT: If a trouble code is displayed during the DTC check, inspect the trouble areas listed for that code.

Air conditioning amplifier

B1411/11-B1419/19:

B1421/21-B1443/43:

B1446/46-B1415/15:

B1416/16-B1454/54:

B1455/55-B1486/86:

B1487/87-B1495/95:

HINT: *: The air conditioning amplifier memorizes the DTC of the respective malfunction that has occurred for the period of the time indicated in the brackets.