Lexus ES manuals

Lexus ES: Inspection

INSPECTION

PROCEDURE

1. INSPECT HEATED OXYGEN SENSOR (for Bank 1)

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

Standard Resistance:

Tester Connection

Condition

Specified Condition

1 (HT1B) - 2 (+B)

20°C (68°F)

5 to 10 Ω

1 (HT1B) - 4 (E2)

Always

10 kΩ or higher

If the result is not as specified, replace the heated oxygen sensor.

*a

Component without harness connected

(Heated Oxygen Sensor)

2. INSPECT HEATED OXYGEN SENSOR (for Bank 2)

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

Standard Resistance:

Tester Connection

Condition

Specified Condition

1 (HT2B) - 2 (+B)

20°C (68°F)

5 to 10 Ω

1 (HT2B) - 4 (E2)

Always

10 kΩ or higher

If the result is not as specified, replace the heated oxygen sensor.

*a

Component without harness connected

(Heated Oxygen Sensor)

READ NEXT:

 Installation

INSTALLATION PROCEDURE 1. INSTALL HEATED OXYGEN SENSOR (for Bank 2) HINT: Perform "Inspection After Repair" after replacing the heated oxygen sensor. Click here (a) Using SST, install the heated

 Ignition Coil And Spark Plug

 Components

COMPONENTS ILLUSTRATION *1 IGNITION COIL ASSEMBLY *2 SPARK PLUG *3 V-BANK COVER SUB-ASSEMBLY *4 VACUUM HOSE N*m (kgf*cm, ft.*lbf): Specified torque - -

SEE MORE:

 Installation

INSTALLATION PROCEDURE 1. INSTALL ENGINE SWITCH (a) Attach the claw to install the engine switch as shown in the illustration. Install in this Direction 2. INSTALL SWITCH BASE Click here 3. INSTALL INSTRUMENT CLUSTER FINISH PANEL ASSEMBLY Click here 4. INSTALL NO. 1 INSTRUMENT CLUSTER

 Precaution

PRECAUTION PRECAUTION FOR DISCONNECTING CABLE FROM NEGATIVE AUXILIARY BATTERY TERMINAL NOTICE: When disconnecting the cable from the negative (-) auxiliary battery terminal, initialize the following systems after the cable is reconnected. System Name See Procedure Lane Control System (for H

© 2016-2026 Copyright www.lexguide.net