Lexus ES manuals

Lexus ES: Inspection

Lexus ES (XZ10) Service Manual / Suspension / Suspension Control / Front Acceleration Sensor / 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:

 Installation

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:

 Relay

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

 Suspension Control Ecu

SEE MORE:

 Vehicle Approaching Speaker Ecu

ComponentsCOMPONENTS ILLUSTRATION *1 VEHICLE APPROACHING SPEAKER CONTROLLER - - N*m (kgf*cm, ft.*lbf): Specified torque - - RemovalREMOVAL PROCEDURE 1. REMOVE RADIO RECEIVER ASSEMBLY WITH SWITCH Click here 2. REMOVE VEHICLE APPROACHING SPEAKER CONTROLLER (a) Remove th

 Drive Motor "A" Position Sensor Circuit "A" Circuit Voltage Below Threshold (P0C5016,P0C5017,P0C5A16,P0C5A17)

DTC SUMMARY MALFUNCTION DESCRIPTION These DTCs indicate an abnormal resolver output signal. The cause of this malfunction may be one of the following: Internal inverter malfunction Inverter with converter assembly internal circuit malfunction Inverter low-voltage circuit malfunction The con

© 2016-2025 Copyright www.lexguide.net