Infiniti QX60 2022 — technical service bulletin
Bulletin ITB22-004 · NHTSA communication 10208942 · issued Feb 7, 2022
Technical service bulletin
communication type
Electrical System
component
2022
model years
1
vehicle entries
Official summary
A/C INOPERATIVE WITH DTC B20C8-14 STORED IN THE IPDM E/R IF YOU CONFIRM The A/C compressor is not engaging when the A/C is in the ON position, as indicated by the yellow illumination on the A/C button, AND DTC B20C8-14 (COMPRESSOR [ECV]) is stored in the IPDM E/R. ACTION Follow the SERVICE PROCEDURE to reprogram the IPDM E/R.
Vehicles covered
What a TSB means. Technical service bulletins are repair guidance manufacturers send to dealers — they are not recalls, and repairs are not automatically free (warranty extensions are an exception worth checking). The full document is available via NHTSA’s vehicle lookup.