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
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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:
DTC 2703 Aircon Diag
NOTE:
Check the vehicle 12 volt battery condition first.
This audio DTC sets when Connection NG is indicated in the Aircon
diagnosis (the A/C icon is red in the
System Links).
Check for B-CAN DTCs and resolve them before troubleshooting.
Before you troubleshoot, make sure to follow the Gener
Outside Air Temperature Sensor Removal, Installation, and Test
Removal & Installation
1. Front Bumper - Remove
2. Outside Air Temperature Sensor - Remove
Disconnect the connector (A)
Lift the tab (B) to release the lock, then remove the outside air
temperature sensor (C).
3. All Removed Parts - Install
Install the parts in the reverse order of remov
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