Code No. B1104 Electric compressor (overheat abnormality)




DIAGNOSIS CODE SET CONDITIONS


This code is stored when overheat abnormality (the power transistor temperature signal of 110 °C or more occurs twice or more per hour) judged by the A/C compressor inverter is detected.

PROBABLE CAUSES




Diagnosis code recheck


Q. Is the diagnosis code stored?

Replace the A/C compressor.
Intermittent malfunction. Refer to GROUP 00 - How to Use Troubleshooting/Inspection Service Points, - How to Cope with Intermittent Malfunctions .)