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:
Traction Control, 4WD, & AWD
TRACTION CONTROL DISABLE
WARNING: Placing a non-compatible vehicle on a single-axle dynamometer
could result in
a safety hazard to technicians and damage to vehicle. Vehicles which use All-
Wheel Drive (AWD) or traction control may not be clearly marked. Use common
sense and take all necessary prec
Maintenance Items Under the Hood
Opening the Hood
1. Park the vehicle on a level surface, and set
the parking brake.
2. Pull the hood release handle under the
lower left corner of the dashboard.
The hood will pop up slightly.
3. Pull up the hood latch lever in the center of
the hood to release the lock mechanism,
and open the
© 2019-2026 Copyright www.hohrv2.com
