Honda HR-V: Is a Lab Scope Necessary?
Honda HR-V (2015-2021) Service Manual / General Information / Waveforms - Injector Pattern Tutorial / Is a Lab Scope Necessary?
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Introduction, Overview of Noid Light
INTRODUCTION
You probably have several tools at your disposal to diagnose injector
circuits. But you might have questioned
"Is a lab scope necessary to do a thorough job, or will a set of noid lights
Overview of DVOM
A DVOM is typically used to check injector resistance and available voltage
at the injector. Some techs also use
it check injector on-time either with a built-in feature or by using the
dwell/duty f
The Two Types of Injector Drivers
NOTE: This is GENERAL information. This article is not intended to be
specific to any
unique situation or individual vehicle configuration. For model-specific
information see appropriate a rtic
SEE MORE:
Controls
Clock
Models with navigation system
The navigation system receives signals from
GPS satellites, updating the clock
automatically.
Models without navigation system
The clock in the information display is
automatically updated along with the audio
system's clock display.
Models with display audio sys
Maintenance Minder
If the engine oil life is less than 15%, you will see the Maintenance Minder
messages
appear on the information display every time you turn the ignition switch to ON
(II)*1. The messages notify you when to change the engine oil, or when to bring
your
vehicle to a dealer for indicated maintenance s
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