Infiniti QX60 2022 — technical service bulletin
Bulletin ITB22-018 · NHTSA communication 10213154 · issued Apr 19, 2022
Technical service bulletin
communication type
Power Train
component
2022
model years
1
vehicle entries
Official summary
â SERVICE AT POWER REDUCEDâ WARNING DISPLAYED AND DTC P0715 STORED IN THE TCM IF YOU CONFIRM The client states the â Service AT Power reducedâ warning message (Figure 1) is/was displayed, AND DTC P0715 (INPUT SPEED SENSOR A) is the only DTC stored in the TCM. NOTE: DTC P0715 may be stored as â Pastâ . ACTION 1. Confirm the current TCM part number. 2. Reprogram the TCM, if applicable. NOTE: If DTC P0715 stores again after successful reprogramming, refer to ASIST and the ESM for further diagnosis/repairs.
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.