Lexus NX: Diagnostic Trouble Code Chart

DIAGNOSTIC TROUBLE CODE CHART

Headup Display System

DTC No.

Detection Item

Memory

Link

U0100

Lost Communication with ECM / PCM "A"

DTC stored

U0142

Lost Communication With Body Control Module "B"

DTC stored

U023A

Lost Communication With Image Processing Module "A"

DTC stored

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 Lost Communication with ECM / PCM "A" (U0100,U0142,U023A)

DESCRIPTION U0100: The meter mirror sub-assembly receives signals from the ECM via CAN communication. U0142: The meter mirror sub-assembly receives signals from the main body ECU (multiplex netwo

 Main Switch Circuit

DESCRIPTION The headup display switch assembly and meter mirror sub-assembly are connected via direct line. The meter mirror sub-assembly can be turned off and on by operating the headup display switc

 Light Control Rheostat

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 Components

COMPONENTS ILLUSTRATION *1 BLIND SPOT MONITOR BUZZER *2 DECK TRIM SIDE PANEL ASSEMBLY RH *3 LUGGAGE HOLD BELT STRIKER ASSEMBLY *4 NO. 1 LUGGAGE COMPARTMENT TRIM HOOK *5 REAR DOOR OPENING TRIM WEATHERSTRIP RH *6 REAR FLOOR FINISH PLATE *7 ROPE HOOK ASSEMBLY *8

 Components

COMPONENTS ILLUSTRATION *1 DECK BOARD ASSEMBLY *2 NO. 2 DECK BOARD SUB-ASSEMBLY *3 NO. 3 DECK BOARD SUB-ASSEMBLY *4 TONNEAU COVER ASSEMBLY ILLUSTRATION *1 DECK FLOOR BOX LH *2 DECK FLOOR BOX RH *3 NO. 1 TOOL BOX SUB-ASSEMBLY *4 NO. 2 TOOL BOX SUB-ASSEMBLY

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