Honda HR-V: DTC Troubleshooting, Testing
Honda HR-V (2015-2021) Service Manual / Brakes / Parking Brake System - Testing & Troubleshooting / DTC Troubleshooting, Testing
DTC TROUBLESHOOTING
ELECTRIC PARKING BRAKE DTC TROUBLESHOOTING INDEX
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TESTING
ELECTRIC PARKING BRAKE CONTROL UNIT UPDATE
Special Tools Required
MVCI unit with the latest control module (CM) update software installed
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Procedure
1. Electric Parking Brake Control Unit - Update
NOTE: Check any official service website for more information about updating the MVCI and control units.
2. Longitudinal Acceleration Sensor Neutral Position - Memorize
READ NEXT:
Electric Parking Brake Symptom Troubleshooting - Electric Parking
Brake Indicator Does Not Come ON
1. Gauge control module operation check.
Do the gauge control module self-diagnostic function.
Is the gauge control module OK?
YES
Go to step 2.
NO
Replace the gauge control module.
2. Open wire ch
Electric Parking Brake Symptom Troubleshooting - Electric Parking Brake
Indicator Does Not Go OFF, And No DTCS Are Stored
1. DTC check.
Turn the vehicle to the ON mode.
Check for DTCs with the HDS.
Are there DTCs indicated?
YES
Go to indicated DTC's troubleshooting.
NO
Go to step 2.
2. Gauge control module operation
SEE MORE:
Symptom Troubleshooting
MANUAL TRANSMISSION SYMPTOM TROUBLESHOOTING INDEX (M/T)
REVERSE LOCKOUT SYSTEM SYMPTOM TROUBLESHOOTING - DRIVER CAN SELECT REVERSE
GEAR WHEN VEHICLE SPEED IS 20 KM/H (12 MPH) OR MORE (M/T)
NOTE: Refer to How to Troubleshoot Circuits at the PCM
connectors in the Fuel and Emissions Systems section
Fuel Tank Removal and Installation (AWD)
Removal and Installation
1. Fuel Pressure - Relieve
2. Front Seat - Remove
3. Fuel Tank - Drain
Drain the fuel tank, then reinstall the fuel tank unit without
connecting the fuel tank unit connector and the quick-connect fitting.
4. Secondary Fuel Gauge Sending Unit Connector - Disconnect
Re
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