Honda HR-V: Waveforms - Injector Pattern Tutorial
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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
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
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NOTE : The DTC may be stored due to the grounding failure or the power source
failure at the transmitting
control unit (the grounding inspection and the power source inspection on each
control unit are required prior to
this checking process).
DTC (MICU)
NOTE : If you are troubleshooting multiple
C-4
Computer Controlled Catalytic Converter
CAC
Charge Air Cooler
CAS
Clean Air System
CB
Crankcase Breather
CB-VC
Crankcase Breather-Vapor Canister
CBPS
Coasting By-Pass System
CBVC
Crankcase Breather Vapor Canister
CCIEV
Coolant Controlled Idle Enrichment Valve
CCO
Computerized Engine Controls
CCS