Honda HR-V: Interpreting Injector Waveforms
Honda HR-V (2015-2021) Service Manual / General Information / Waveforms - Injector Pattern Tutorial / Interpreting Injector Waveforms
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Interpreting A Voltage Controlled Pattern
NOTE: Voltage controlled drivers are also known as "Saturated Switch"
drivers. They
typically require injector circuits with a total leg resistance of 12 ohms or
more.
NOTE: This example is based on
Interpreting A Current Controlled Pattern
NOTE: Current controlled drivers are also known as "Peak and Hold"
drivers. They
typically require injector circuits with a total leg resistance with less than
12
ohm.
NOTE: This example is based on
Current Waveform Samples
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
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Inspection/Adjustment
FUEL LINE INSPECTION
Inspection
1. Fuel Line - Inspect
USA and Canada models
Check the fuel system lines and hoses for damage, leaks, and deterioration.
Replace any damaged parts.
Check all clamps, and make sure they are properly positioned and tightened.
2WD
AWD
Mexico models
Check the fuel sy
HDMI Device Does Not Function (Without Navigation)
NOTE:
Check the vehicle 12 volt battery condition first.
Before doing this troubleshooting, make sure whether a parking brake is
working properly and the electric parking brake indicator in the gauge
control module is being lit.
Check for B-CAN DTCs and resolve them before troubleshooting.
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