Lexus NX: Lexus Enform
Lexus NX Owners Manual / For safety and security / Lexus Enform
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Lexus Enform Safety Connect
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
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
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Extension Module Malfunction 2 (B1556)
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
How To Proceed With Troubleshooting
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
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