Nissan Altima 2018–2020 — technical service bulletin
Bulletin NTB19-118 · NHTSA communication 10170014 · issued Dec 13, 2019
Technical service bulletin
communication type
Electrical System
component
2018–2020
model years
6
vehicle entries
Official summary
ALTIMA, KICKS AND VERSA SEDAN; MIL ON WITH DTC B26FE IF YOU CONFIRM ï · A â Key System Errorâ message is displayed on the combination meter, And ï · DTC B26FE (IPDM - KEY SYSTEM ERROR) is stored in the BCM. ACTION 1. Disconnect the main power harness connector from the IPDM (E16 for Altima and E42 for Kicks and Versa Sedan). ï · - See Figure 1, Figure 2 and Figure 3 on the next page for IPDM main power harness connector locations. 2. Wait at least 20 seconds. 3. Reconnect the main power harness connector to the IPDM. 4. Confirm that the DTC is now past, and then erase the DTC. If the DTC will
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.