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:
Secondary Fuel Gauge Sending Unit Removal and Installation (AWD)
Special Tools Required
Fuel Nut Wrench 07AAAT0AA100
Removal
1. Fuel Pressure - Relieve
2. Front Seat (Passenger's Side) - Remove
3. Rear Heater Duct (Right Side) - Remove
4. Access Panel - Remove
Remove the access panel (A) from floor
Disconnect the connector (B)
5. Secondary Fuel Gauge Sendi
Audio Remote Switch Does Not Work Properly (Audio Unit Buttons Work)
(Without Navigation, Display Audio Type (7-inch Screen) )
NOTE:
Check the vehicle 12 volt battery condition first.
Check the connectors for poor connections or loose terminals.
1. Problem verification:
Turn the vehicle to the ON mode.
Turn on the audio unit and check the audio remote switch operation.
Is the audio unit operation OK?
YES
Intermitten
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