Honda HR-V: Waveforms - Injector Pattern Tutorial
Honda HR-V (2015-2021) Service Manual / General Information / Waveforms - Injector Pattern Tutorial
- Purpose of this Article
- Is a Lab Scope Necessary?
- The Two Types of Injector Drivers
- Interpreting Injector Waveforms
- Current Waveform Samples
- Voltage Waveform Samples
READ NEXT:
Purpose of this Article
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 articles whe
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
SEE MORE:
AWD System Symptom Troubleshooting - Abnormal Noise (AWD)
NOTE: If necessary, compare the noise with a known-good vehicle of the same
type. If the noise is remarkably
abnormal, do the following troubleshooting.
1. Problem verification (abnormal noise check) 1.
Test drive the vehicle and check for the abnormal noise.
Did the abnormal noise reappear?
YES
DTC Troubleshooting B0091-87: No Signal From the Left Side Impact Sensor
(First)
NOTE:
Before doing this troubleshooting procedure, find out if the vehicle was
in a collision. If so, verify
that all the required components were replaced with new components of the
correct part number,
and that they were properly installed.
Before doing this troubleshooting procedure, rev
© 2019-2026 Copyright www.hohrv2.com
