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:
"E"
EAIR
Electric Air Injection System
EAIR-DV
EAIR Diverter Valve
EC
Computerized Engine Controls
ECM
Electronic Control Module
ECU
Electronic Control Unit
EDC
Electronic Diesel Control
EDS
Electronic Diesel System
EEC
Electronic Engine Control
EFE
Early Fuel Evaporation
EFE-CKV
EFE Check Valve
EFE-CV
DTC Troubleshooting B0079-1A: Decreased Resistance in the Driver's Seat Belt
Outer Lap Tensioner
Special Tools Required
*SRS Inflator Simulator 07SAZ-TB4011A
*SRS Simulator Lead M 070AZ-SNA0400
*SRS Short Canceller 070AZ-SAA0100
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 ne
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