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:
Front Driveshaft Removal and Installation
Removal
1. Vehicle - Lift
2. Front Wheel - Remove
3. Spindle Nut - Remove
Pry up the stake (A) on the spindle nut (B)
Remove the spindle nut.
4. Engine Undercover - Remove
5. Transmission Fluid - Drain
Drain the transmission fluid, then reinstall the drain plug with a new
sealing washer:
Fuel Cap Adapter Removal and Installation
Removal & Installation
1. Rear Inner Fender - Remove (Left Side) - Refer to: Front Inner Fender
Removal and Installation, or
Rear Inner Fender Removal and Installation
2. Fuel Cap Adapter - Remove
Remove the fuel cap (A).
Remove the hose (A), then release the clips (B).
Remove the fu
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