Lexus NX: 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 battery is connected,and 3) the power switch is on (IG).
- Ensure that the steering wheel is installed and aligned straight when inspecting the steering sensor.
PROCEDURE
1. INSTALL STEERING WHEEL HEATER CONTROL ASSEMBLY (w/ Steering Heater)
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2. INSTALL SHIFT PADDLE SWITCH (TRANSMISSION SHIFT SWITCH ASSEMBLY)
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3. INSTALL STEERING SHAKE DAMPER
(a) Install the 2 screws and steering shake damper to the steering wheel assembly.
4. INSTALL STEERING PAD SWITCH ASSEMBLY
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5. INSTALL CRUISE CONTROL MAIN SWITCH
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6. PLACE FRONT WHEELS FACING STRAIGHT AHEAD
7. ADJUST SPIRAL CABLE
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8. INSTALL STEERING WHEEL ASSEMBLY
(a) Align the matchmarks on the steering wheel assembly and steering main shaft to install the steering wheel assembly.
(b) Install the steering wheel assembly set nut.
Torque:
50 N·m {510 kgf·cm, 37 ft·lbf}
(c) Connect the connector.
(d) Connect the 2 connectors to the spiral cable with sensor sub-assembly.
9. INSTALL STEERING PAD
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Components
COMPONENTS ILLUSTRATION *1 DECK FLOOR BOX LH *2 REAR DECK FLOOR BOX *3 NO. 3 DECK BOARD SUB-ASSEMBLY *4 NEGATIVE AUXILIARY BATTERY TERMINAL N*m (kgf*cm, ft.*lbf): Specified
Removal
REMOVAL PROCEDURE 1. PRECAUTION NOTICE: After turning the power switch is turned off, there may be a waiting time before disconnecting the auxiliary negative (-) battery terminal. Click here 2. CUST
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Inspection
INSPECTION PROCEDURE 1. INSPECT CRUISE CONTROL MAIN SWITCH (a) w/o Dynamic Radar Cruise Control System: (1) Measure the resistance according to the value(s) in the table below. *a Component without harness connected (Cruise Control Main Switch) - - Standard Resistance: Tester Connec
Front Left Seat Heat Sensor Circuit (B14C1)
DESCRIPTION Output to the front seat cushion heater temperature sensor stops if one of the following occurs: 1) the temperature sensor is open or shorted; or 2) the temperature sensor is damaged and its output value does not change. DTC No. Detection Item DTC Detection Condition Trouble Are
