Lexus NX: Installation

INSTALLATION

PROCEDURE

1. INSTALL WINDSHIELD WIPER RELAY ASSEMBLY

(a) Attach the 2 claws to install the windshield wiper relay assembly.

2. INSTALL ECU INTEGRATION BOX RH

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3. INSTALL NO. 2 INSTRUMENT PANEL UNDER COVER SUB-ASSEMBLY

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4. INSTALL GLOVE COMPARTMENT DOOR ASSEMBLY

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5. CONNECT CABLE TO NEGATIVE AUXILIARY BATTERY TERMINAL

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6. INITIALIZATION AFTER RECONECTING AUXILIARY BATTERY TERMINAL

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HINT:

When disconnecting and reconnecting the auxiliary battery, there is an automatic learning function that completes learning when the respective system is used.

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7. INSTALL DECK FLOOR BOX LH

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8. INSTALL REAR DECK FLOOR BOX

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9. INSTALL NO. 3 DECK BOARD SUB-ASSEMBLY

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READ NEXT:

 Wiper Switch

 Components

COMPONENTS ILLUSTRATION *1 DECK FLOOR BOX LH *2 NO. 3 DECK BOARD SUB-ASSEMBLY *3 REAR DECK FLOOR BOX *4 NEGATIVE AUXILIARY BATTERY TERMINAL N*m (kgf*cm, ft.*lbf): Specified

 On-vehicle Inspection

ON-VEHICLE INSPECTION PROCEDURE 1. INSPECT WINDSHIELD WIPER SWITCH ASSEMBLY (a) w/o Auto Wiper System: Check the front wiper intermittent operation. (1) Connect a voltmeter positive (+) lead to ter

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 Fail-safe Chart

FAIL-SAFE CHART HINT: If the power source voltage to the multiplex tilt and telescopic ECU returns to normal within 10 seconds during tilt or telescopic operation, the operation will be resumed. If it returns to normal after 10 seconds have elapsed, the operation restarts when a tilt or telescopic o

 ID BOX EEPROM Malfunction (B2790)

DESCRIPTION When an internal malfunction occurs in the ID code box (immobiliser code ECU), the certification ECU (smart key ECU assembly) stores this DTC. DTC No. Detection Item DTC Detection Condition Trouble Area Note B2790 ID BOX EEPROM Malfunction An internal malfunction occur

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