Lexus ES manuals

Lexus ES: Inspection

INSPECTION

PROCEDURE

1. INSPECT ACCELERATION SENSOR ASSEMBLY

(a) Connect 3 1.5 V dry cell batteries in series.

(b) Connect a positive (+) lead from the batteries to terminal 3 and a negative (-) lead to terminal 2.

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

Standard Voltage:

Tester Connection

Condition

Specified Condition

1 - 2

Sensor stationary

Approx. 2.0 to 2.5 V

Sensor vibrating vertically

Changes between approx. 0.9 and 3.6 V

*a

Component without harness connected

(Front Acceleration Sensor Assembly)

Top

Bottom

NOTICE:

  • Do not apply a voltage of more than 6 V.
  • Do not drop the front acceleration sensor assembly. If it is dropped, replace it with a new one.
  • Never place the front acceleration sensor assembly upside down.

HINT:

When the front acceleration sensor assembly is tilted, it may output a different value.

If the result is not as specified, replace the front acceleration sensor assembly.

READ NEXT:

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INSTALLATION PROCEDURE 1. INSTALL ACCELERATION SENSOR ASSEMBLY LH (for LH Side) (a) Install the acceleration sensor assembly LH with the 2 nuts. Torque: 13 N·m {133 kgf·cm, 10 ft·lbf} NOTICE:

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On-vehicle InspectionON-VEHICLE INSPECTION PROCEDURE 1. INSPECT AVS RELAY (a) Measure the resistance according to the value(s) in the table below. Standard Resistance: Tester Connection Cond

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 Parts Location

PARTS LOCATION ILLUSTRATION *1 TRUNK AND FUEL SWITCH ASSEMBLY *2 LUGGAGE DOOR OPENING CANCEL SWITCH ASSEMBLY *3 DLC3 *4 MAIN BODY ECU (MULTIPLEX NETWORK BODY ECU) *5 INSTRUMENT PANEL JUNCTION BLOCK ASSEMBLY - DOOR BACK RELAY - TRUNK OPN FUSE *6 CERTIFICATION ECU (SMART

 Components

COMPONENTS ILLUSTRATION *1 COWL SIDE TRIM BOARD LH *2 FRONT DOOR OPENING TRIM COVER LH *3 FRONT DOOR SCUFF PLATE LH *4 FUEL LID OPENER SWITCH (TRUNK AND FUEL SWITCH ASSEMBLY) *5 INSTRUMENT SIDE PANEL LH *6 LOWER INSTRUMENT PANEL FINISH PANEL SUB-ASSEMBLY *7 NO. 1

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