Vibration Analysis - Road Testing

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Special Tools

EL-38792-A  Electronic Vibration Analyzer (EVA) 2

For equivalent regional tools, refer to Special Tools and Equipment.

Test Description

The numbers below refer to the step numbers on the diagnostic table.

  1. Obtaining rotational speed for the components rotatin...

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Service Manual Table of Contents

Document Tags

Document Title: Vibration Analysis - Road Testing

vibration

analyzer

test

description

diagnostic

rotational

speed

tire

wheel

specific

vehicle

component

customer

frequency

disturbance

sensor

reading

occurs

accelerate

neutral

engine

range

concern

road

review

starting

point

diagnosis

step

only

assemblies

steering

suspension

faults

obtain

drive

axle

ratio

transmission

gear

available

install

scan

tool

data

select

symptoms

correction

analysis

dominant

component rotational

analyzer sensor

frequency reading

customer concern

diagnostic starting

vibration diagnosis

wheel assemblies

components suspension

suspension components

steering components

analyzer available

vibration frequency

frequency data

symptoms vibration

diagnosis correction

vibration analysis

sensor available

accelerate vehicle

vehicle speed

gear range

disturbance occurs

component rotational speeds

electronic vibration analyzer

vibration analyzer sensor

down disturbance range

diagnostic starting point

starting point vehicle

customer concern indicate

concern indicate vibration

indicate vibration occurs

only vehicle standing

vehicle standing still

tire wheel assemblies

wheel assemblies steering

components suspension components

assemblies steering components

correct faults tire

faults tire wheel

steering components suspension

axle final drive

final drive ratio

vibration analyzer available

vibration frequency data

symptoms vibration diagnosis

vibration diagnosis correction

vibration analysis engine

analyzer sensor available

select smooth level

smooth level road

level road slowly

road slowly accelerate

slowly accelerate vehicle

vibration analyzer features