Lexus NX: Inspection

INSPECTION

PROCEDURE

1. INSPECT TRIP SWITCH (LIGHT CONTROL RHEOSTAT)

*1

Up Switch

*2

Down Switch

*a

Component without harness connected

(Trip Switch (Light Control Rheostat))

(a) Check the resistance.

Measure the resistance according to the value(s) in the table below.

Standard Resistance:

Tester Connection

Switch Condition

Specified Condition

2 (RV) - 5 (E)

Up switch on (Pushed)

Below 1 Ω

Up switch off (Not pushed)

10 kΩ or higher

2 (RV) - 5 (E)

Down switch on (Pushed)

1.71 to 1.89 kΩ

Down switch off (Not pushed)

10 kΩ or higher

If the result is not as specified, replace the trip switch (light control rheostat).

(b) Check the illumination.

Apply battery voltage to the connector and check the illumination condition.

OK:

Measurement Condition

Specified Condition

Battery positive (+) → Terminal 1 (ILL+)

Battery negative (-) → Terminal 3 (ILL-)

Illuminates

If the result is not as specified, replace the trip switch (light control rheostat).

*a

Component without harness connected

(Trip Switch (Light Control Rheostat))

READ NEXT:

 Installation

INSTALLATION PROCEDURE 1. INSTALL TRIP SWITCH (LIGHT CONTROL RHEOSTAT) (a) Attach the 2 claws to install the trip switch (light control rheostat). 2. INSTALL NO. 1 INSTRUMENT PANEL SAFE

 Meter / Gauge System

 Precaution

PRECAUTION FUEL RECEIVER GAUGE OPERATION (a) OPERATION The combination meter assembly uses the fuel injection volume signal from the ECM, fuel sender gauge assembly to detect the amount of fuel remain

SEE MORE:

 Removal

REMOVAL CAUTION / NOTICE / HINT NOTICE: The type of battery voltage sensor to be used varies depending on the vehicle model. If the wrong type of battery voltage sensor is installed, the power switch cannot be turned on (READY). After installing the battery voltage sensor, perform the followi

 Parts Location

PARTS LOCATION ILLUSTRATION *A w/o AVS - - *1 FRONT AXLE HUB SUB-ASSEMBLY RH - FRONT SPEED SENSOR ROTOR RH *2 FRONT SPEED SENSOR RH *3 FRONT AXLE HUB SUB-ASSEMBLY LH - FRONT SPEED SENSOR ROTOR LH *4 FRONT SPEED SENSOR LH *5 REAR SPEED SENSOR RH *6 REAR AXLE HU

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