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:
Power Mirror Function Test
1. Disconnect the following connector.
Power mirror switch 13P connector
2. Choose the appropriate test based on the symptom:
Both mirrors do not work, go to step 3.
Left mirror does not work, go to step 5.
Right mirror does not work, go to step 6.
Mirror defogger (With power mirror defogger)
M/T Differential Backlash Inspection (M/T)
Inspection
1. Differential Backlash - Inspect
Place the differential assembly on V-blocks (A), and install the
intermediate shaft
(B) and the left driveshaft (C)
Measure the backlash of both pinion gears (D) with a dial indicator (E).
If the
backlash is not within the standard, check the d
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