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:
Shifting (Manual transmission models)
■Shift Lever Operation
Fully depress the clutch pedal to operate the shift lever and change gears,
then
slowly release the pedal.
Depress the clutch pedal, and pause for a few seconds before shifting into (R),
or
shift into one of the forward gears for a moment. This stops the gears so they
do
Immobilizer System Symptom Troubleshooting - Immobilizer Indicator
Does Not Go OFF
1. Immobilizer system check.
Connect the HDS to the data link connector (DLC).
Turn the vehicle to the ON mode.
From the SYSTEM SELECTION MENU, enter IMMOBI, then select IMMOBILIZER
INFO.
NOTE: If the HDS does not communicate with the immobilizer-keyless control
unit, check the power,
ground
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