WenmarOpen by Wenmar Pro

P0742 on the 2020 Nissan Altima

The bulletins listed name this code in NHTSA's summary, or are about the same components. A bulletin or a recall listed here may apply to the model year. None of it is a diagnosis.

Nobody has written a description of this code yet.

Bulletins for this model year that name P0742
NTB19-116B2022-01-08. Service bulletin. MIL ON WITH DTC P0742 STORED IN THE TCM This bulletin has been amended. See AMENDMENT HISTORY on the last page. Please discard previous versions of this bulletin.
NTB19-116a2020-07-10. Service bulletin. MIL ON WITH DTC P0742 This bulletin has been amended. See AMENDMENT HISTORY on the last page. Please discard previous versions of this bulletin.
NTB19-1162020-01-09. Service bulletin. 2020 ALTIMA; MIL ON WITH DTC P0742 IF YOU CONFIRM The MIL is ON and only DTC P0742 (TORQUE CONVERTER) is stored in the TCM. OR The MIL is ON and only DTC P0742 (TORQUE CONVERTER) and DTC P187E (T/M SYSTEM MALFUNCTION) are stored in the TCM. NOTE: • - If any DTCs other than P0742 or P187E are stored in the TCM, this bulletin does not apply. Refer to the ESM for diagnostic information. • - If the customer reports an engine stall concern, this bulletin does not apply. Refer to the ESM for diagnostic information. ACTION 1. Refer to step 1 on page 2 to confirm this bulletin applies to the vehicle you are working on. 2. If this bulletin applies, reprogram the TCM (Transmission Control Module).

3 on file from NHTSA, as of 2026-10-19. See them in the bulletin list. A bulletin lists model years: read the document for which vehicles it concerns.