Safety Connect is a subscriptionbased
telematics service that uses
Global Positioning System (GPS)
data and embedded cellular technology
to provide safety and security
features to subscribers. Sa
Lexus Enform Remote is a cellular
phone application that lets you view
and remotely control certain
aspects of your vehicle.
For details about the functions and
services of this application, re
DESCRIPTION These DTCs are stored when a malfunction occurs in the Navigation ECU. DTC No. Detection Item DTC Detection Condition Trouble Area B1556 Extension Module Malfunction 2 When any of the following conditions is met:
Internal hard drive malfunction
EEPROM error
Storag
CAUTION / NOTICE / HINT HINT:
Use the following procedure to troubleshoot the air conditioning system.
*: Use the Techstream.
PROCEDURE 1. VEHICLE BROUGHT TO WORKSHOP
NEXT 2. INSPECT AUXILIARY BATTERY VOLTAGE (a) Inspect the auxiliary battery voltage with t