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))

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 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:

 Precaution

PRECAUTION HANDLING PRECAUTIONS FOR SRS AIRBAG SYSTEM (a) This vehicle is equipped with a Supplemental Restraint System (SRS). Failure to carry out service operations in the correct sequence could cause the SRS to unexpectedly deploy during servicing. This may cause a serious accident. Before servic

 Outside Vehicle

General MaintenanceGENERAL MAINTENANCE CAUTION / NOTICE / HINT These are maintenance and inspection items that are considered to be the owner's responsibility. The owner can do them or they can have them done at a service center. These items include those that should be checked on a daily basis,

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