Lexus NX: Parts Location
PARTS LOCATION
ILLUSTRATION
| *1 | FORWARD RECOGNITION CAMERA | *2 | BRAKE BOOSTER WITH MASTER CYLINDER ASSEMBLY - SKID CONTROL ECU |
| *3 | MILLIMETER WAVE RADAR SENSOR ASSEMBLY | - | - |
ILLUSTRATION
for Power Tilt and Power Telescopic
| *1 | STEERING PAD SWITCH ASSEMBLY - LTA/LDA MAIN SWITCH | *2 | COMBINATION METER ASSEMBLY - MULTI-INFORMATION DISPLAY - LTA/LDA INDICATOR LIGHT - LTA/LDA BUZZER (METER BUZZER) |
| *3 | POWER STEERING ECU ASSEMBLY | *4 | HYBRID VEHICLE CONTROL ECU |
| *5 | INSTRUMENT PANEL JUNCTION BLOCK ASSEMBLY - ECU-IG1 NO. 2 FUSE | *6 | DLC3 |
| *7 | SPIRAL CABLE SUB-ASSEMBLY | *8 | STEERING SENSOR |
| *9 | AIRBAG ECU ASSEMBLY | *10 | STEERING VIBRATION ECU |
ILLUSTRATION
for Manual Tilt and Manual Telescopic
| *1 | STEERING PAD SWITCH ASSEMBLY - LTA/LDA MAIN SWITCH | *2 | COMBINATION METER ASSEMBLY - MULTI-INFORMATION DISPLAY - LTA/LDA INDICATOR LIGHT - LTA/LDA BUZZER (METER BUZZER) |
| *3 | POWER STEERING ECU ASSEMBLY | *4 | HYBRID VEHICLE CONTROL ECU |
| *5 | INSTRUMENT PANEL JUNCTION BLOCK ASSEMBLY - ECU-IG1 NO. 2 FUSE | *6 | DLC3 |
| *7 | SPIRAL CABLE SUB-ASSEMBLY | *8 | STEERING SENSOR |
| *9 | AIRBAG ECU ASSEMBLY | *10 | STEERING VIBRATION ECU |
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System Diagram
SYSTEM DIAGRAM
How To Proceed With Troubleshooting
CAUTION / NOTICE / HINT HINT:
Use these procedures to troubleshoot the lane tracing assist system.
*: Use the Techstream.
PROCEDURE 1. VEHICLE BROUGHT TO WORKSHOP
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Customize Parameters
CUSTOMIZE PARAMETERS CUSTOMIZE LANE TRACING ASSIST SYSTEM (w/ Lane Centering Function) NOTICE:
When the customer requests a change in a function, first make sure that the function can be customized
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Installation
INSTALLATION CAUTION / NOTICE / HINT NOTICE:
Do not replace the spiral with sensor cable sub-assembly with the battery connected and the power switch on (IG).
Do not rotate the spiral with sensor cable sub-assembly when the following conditions are met: 1) The steering wheel is removed, 2) the
Replacement
REPLACEMENT PROCEDURE 1. REMOVE NO. 1 ENGINE UNDER COVER Click here 2. DRAIN COOLANT (for Inverter Coolant) NOTICE: Collect the drained coolant and measure its volume to establish a benchmark. When adding coolant, make sure to add more coolant than the measured amount. (a) Remove the inverter re
