Lexus NX: Diagnosis System
DIAGNOSIS SYSTEM
CHECK DLC3
(a) Check the DLC3.
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INSPECT AUXILIARY BATTERY VOLTAGE
(a) Measure the auxiliary battery voltage with the power switch off.
Standard voltage:
11 to 14 V
If the voltage is below 11 V, recharge or replace the auxiliary battery.
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DATA LIST / ACTIVE TEST DATA LIST HINT: Using the Techstream to read the Data List allows the values or states of switches, sensors, actuators and other items to be read without removing any parts. Th
DESCRIPTION When the rear window defogger switch (mirror heater switch) on the air conditioning control assembly is pressed, the operation signal is transmitted to the air conditioning amplifier assem
DESCRIPTION When the outer mirror switch assembly (mirror retract switch) is operated, a retract/return signal is received by the main body ECU (multiplex network body ECU). The main body ECU (multipl
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INSPECTION PROCEDURE 1. INSPECT MAP LIGHT ASSEMBLY (PERSONAL LIGHT) (a) Inspect the front map light. (1) Apply battery voltage to the connector and check the light illumination condition. OK: Measurement Condition Condition Specified Condition Battery positive (+) → T6 - 4 (+B1) Bat
REASSEMBLY PROCEDURE 1. INSTALL ROOF WIND DEFLECTOR PANEL SUB-ASSEMBLY (a) Attach the 2 guides as shown in the illustration to install the roof wind deflector panel sub-assembly. (b) Attach the 2 springs as shown in the illustration. *a Spring - - NOTICE: Make sure that the springs are
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