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
SEE MORE:
Audio System Diagnostic Mode (Without Navigation, Color Audio Type (5-inch
Screen) )
Start-Up Procedure and Diagnostic Menu
NOTE: Check the vehicle 12 volt battery condition first.
1. Start the engine
2. Press the POWER ()
button to turn off the audio unit
3. Press and hold the preset No. 1 button and the preset No. 6
button. While holding the buttons, press the POWER ()
button.
Climate Control Unit Power and Ground Circuit Troubleshooting
NOTE: Do this troubleshooting procedure only if sent here by symptom
troubleshooting index - Refer to:
Heating and A/C Systems Symptom Troubleshooting Index (Heating/Air
Conditioning), or Climate
Control System Symptom Troubleshooting Index (Climate Control).
1. Fuse check:
Turn the vehicle to t
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