Lexus NX: Parts Location

PARTS LOCATION

ILLUSTRATION

*A

w/ Seat Memory

-

 

*1

FRONT POWER SEAT SWITCH LH

*2

SEAT MEMORY SWITCH

*3

TILT AND TELESCOPIC SWITCH

*4

ELECTRIC POWER STEERING COLUMN SUB-ASSEMBLY

- MULTIPLEX TILT AND TELESCOPIC ECU

- TILT MOTOR

- TELESCOPIC MOTOR

*5

NO. 2 ENGINE ROOM RELAY BLOCK

- ECU-B NO. 1 FUSE

*6

COMBINATION METER ASSEMBLY

*7

DLC3

*8

INSTRUMENT PANEL JUNCTION BLOCK ASSEMBLY

- TI&TE FUSE

- ECU-IG NO. 2 FUSE

*9

OUTER MIRROR CONTROL ECU ASSEMBLY LH

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READ NEXT:

 System Description

SYSTEM DESCRIPTION FUNCTION OF MAIN COMPONENTS Component Function Multiplex tilt and telescopic ECU This ECU sends a control signal to the tilt motor and telescopic motor, based on signals

 System Diagram

SYSTEM DIAGRAM Communication Table Transmitting ECU (Transmitter) Receiving ECU Signal Communication Method Main Body ECU (Multiplex Network Body ECU) Multiplex Tilt and Telescopic EC

 How To Proceed With Troubleshooting

CAUTION / NOTICE / HINT HINT: *: Use the Techstream. PROCEDURE 1. VEHICLE BROUGHT TO WORKSHOP NEXT 2. INSPECT AUXILIARY BATTERY VOLTAGE Standard voltage: 11 to 14 V

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 Lost Communication with Multi-axis Acceleration Sensor Module Missing Message (U012587,U012687,U012987,U015587,U029387,U110687)

DESCRIPTION The forward recognition camera communicates with each sensor and ECU via CAN communication. If any malfunction is detected in a CAN communication circuit, one or more CAN communication system DTCs are stored. DTC No. Detection Item DTC Detection Condition Trouble Area DTC Outp

 Dtc Check / Clear

DTC CHECK / CLEAR CHECK FOR DTC (a) Turn the power switch off. (b) Connect the Techstream to the DLC3. (c) Turn the power switch on (IG). (d) Turn the Techstream on. (e) Enter the following menus: Chassis / Air suspension / Trouble Codes. Chassis > Air suspension > Trouble Codes HINT: When fre

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