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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Removal & Installation
Cowl Cover
1. Windshield Wiper Arms - Remove
2. Front Fender Cover - Remove
Remove the front fender cover (A). (both sides)
3. Cowl Cover - Remove
Remove the hood rear seal (A).
Remove the cowl cover (A).
Dashboard Upper Lid
4. Windshield Linkage Assembly - Rem
NOTE: Before troubleshooting, check the B-CAN DTCs. If any DTC is indicated,
troubleshoot the indicated
DTC first.
1. Determine possible failure area (MICU, others):
Press the PANIC button.
Do the horns sound?
YES
Go to step 3.
NO
Go to step 2.
2. Horn operation check:
Press the horn button.