NTB23-031

DTC B2E1B-06 (AUTOMATIC ECALL) STORED AS CURRENT IN IVC SERVICE INFORMATION The APPLIED VEHICLES that come equipped with a factory installed SOS switch, located near the overhead map lamp, also come equipped with a wireless communication device called a Telematics Communication Unit (TCU). With an active NissanConnect® Services subscription, the TCU communicates with the Nissan Data Center to provide various security and convenience services. 1. When diagnosing DTC B2E1B-06 (AUTOMATIC ECALL) on an APPLIED VEHICLE: ï‚· If DTC B2E1B-06 is not “CRNT” in the IVC, DO NOT replace the TCU. Erase the DTC. No further steps are needed. ï‚· If DTC B2E1B-06 is “CRNT” in the IVC, replace the TCU. o Refer to the ESM: REPAIR > DRIVER INFORMATION & MULTIMEDIA > AUDIO, VISUAL & NAVIGATION SYSTEM > REMOVAL AND INSTALLATION > TCU