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:
CVT Differential Backlash Inspection (CVT)
Inspection
1. Differential Backlash - Inspect
Install both axles into the differential, then place the axles on
V-blocks (A)
Check the backlash of the pinion gears (B) using a dial indicator (C).
Standard: 0.05-0.15 mm (0.0020-0.0059 in)
If the backlash is out of the standard, replace the d
How to Troubleshoot the Lane Departure Warning (LDW)
LDW Indicator
When the LDW system is OK, the LDW indicator comes on for about 5 seconds
after turning the vehicle to the
ON mode, then it goes off.
When the LDW system detects a problem while operating, the LDW system stops
working, and the LDW
indicator (amber) stays on.
NOTE: The LDW system co
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