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?
READ NEXT:
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:
Engine Removal and Installation
Special Tools Required
Universal Lifting
Eyelet 07AAKSNAA120
Removal
NOTE:
Use fender covers to avoid damaging painted surfaces.
To avoid damaging the wiring and terminals, unplug the wiring connectors
carefully while holding the
connector portion.
Mark all wiring and hoses to avoid misconne
"P", "R"
"P"
PAIR
Pulsed Secondary Air Injection
PAIR-ABV
PAIR Anti-Backfire Valve
PAIR-ACOV
PAIR Air Cut-Off Valve
PAIR-ACS
PAIR Air Control Solenoid
PAIR-ACV
PAIR Air Control Valve
PAIR-AIV
PAIR Air Injection Valve
PAIR-ASCS
PAIR Air Suction Control Solenoid
PAIR-ASOV
PAIR Air Shutoff Valve
PAIR-ASS
PAIR A
© 2019-2026 Copyright www.hohrv2.com
