Air Conditioning System

DIAGNOSTIC TROUBLE CODE CHART

B1412/12-B1499/99:

- If a trouble code is displayed during the DTC check inspect the suspected areas listed for that code. For details of the code refer to the DTC chart.
- Inspect the fuse and relay before investigating the suspected areas shown in the table given.


HINT: When the air conditioning system functions properly DTC B1400/00 is output.