Lexus NX: Relay

On-vehicle Inspection

ON-VEHICLE INSPECTION

PROCEDURE

1. INSPECT LIGHT CUT RELAY

(a) Remove the upper instrument panel sub-assembly.

Click here

(b) Remove the light cut relay.

(c) Check the resistance.

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

Standard Resistance:

Tester Connection

Condition

Specified Condition

3 - 5

Battery voltage not applied to terminals 1 and 2

10 kΩ or higher

Battery voltage applied to terminals 1 and 2

Below 1 Ω

If the result is not as specified, replace the light cut relay.

(d) Install the light cut relay.

(e) Install the upper instrument panel sub-assembly.

Click here

READ NEXT:

 Room Light

ComponentsCOMPONENTS ILLUSTRATION *A for Normal Roof *B for Sliding Roof *C for Glass Roof - - *1 SPOT LIGHT ASSEMBLY (ROOM LIGHT) - - RemovalREMOVAL PROCEDURE 1. RE

 Vanity Light

ComponentsCOMPONENTS ILLUSTRATION *1 VANITY LIGHT ASSEMBLY *2 VANITY LIGHT BULB *3 VANITY LIGHT HOLDER - - RemovalREMOVAL CAUTION / NOTICE / HINT HINT: Use the same procedu

 Vanity Light Bulb

ReplacementREPLACEMENT CAUTION / NOTICE / HINT HINT: Use the same procedure for the RH and LH sides. The procedure listed below is for the LH side. PROCEDURE 1. DISCONNECT VANITY LIGHT ASSEMB

SEE MORE:

 Security Horn Circuit

DESCRIPTION When the theft deterrent system is switched from the armed state to the alarm sounding state, the main body ECU (multiplex network body ECU) transmits a signal to cause the security horn to sound at intervals of 0.4 seconds. WIRING DIAGRAM CAUTION / NOTICE / HINT NOTICE: Inspect the

 Installation

INSTALLATION PROCEDURE 1. INSTALL NO. 2 EXHAUST MANIFOLD HEAT INSULATOR (a) Install the No. 2 exhaust manifold heat insulator with the 2 bolts. Torque: 13.5 N·m {138 kgf·cm, 10 ft·lbf} 2. INSTALL EXHAUST MANIFOLD CONVERTER SUB-ASSEMBLY (a) Install a new exhaust manifold to head gasket to the cyl

© 2016-2026 Copyright www.lexunx.com