Honda HR-V Owners & Service Manuals

Honda HR-V: DTC Troubleshooting, Testing

Honda HR-V (2015-2021) Service Manual / Accessories & Equipment / Driving Assistance Warning - Testing & Troubleshooting / DTC Troubleshooting, Testing

DTC TROUBLESHOOTING

FORWARD COLLISION WARNING (FCW) DTC TROUBLESHOOTING INDEX

Driving Assistance Warning - Testing & Troubleshooting

Driving Assistance Warning - Testing & Troubleshooting

LANE DEPARTURE WARNING (LDW) DTC TROUBLESHOOTING INDEX

Driving Assistance Warning - Testing & Troubleshooting

TESTING

MULTIPURPOSE CAMERA UNIT UPDATE

Any one of the above updating tools can be used.

Special Tools Required

MVCI unit with the latest control module (CM) update software installed

Driving Assistance Warning - Testing & Troubleshooting

Any one of the above updating tools can be used.

Procedure

1. Multi Purpose Camera Unit - Update

NOTE: Check any official Honda service website for more service information about updating the MVCI and control units.

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     Symptom Troubleshooting

     Both FCW And LDW Indicators (Amber) Come ON At The Same Time (Temperature Too Hot) (Forward Collision Warning (FCW)

    Refer to: How to Troubleshoot the Forward Collision Warning (FCW) or How to Troubleshoot the Lane Departure Warning (LDW) BOTH FCW AND LDW INDICATORS (AMBER) DOES NOT GO OFF (FORWARD COLLISION WARNIN

     Forward Collision Warning (FCW) Symptom Troubleshooting - Both FCW And LDW Indicator (Amber) Do Not Go OFF

    1. Problem verification: Turn the vehicle to the ON mode. Wait for about 6 seconds. Do both FCW and LDW indicator go off? YES Intermittent failure, the system is OK. NO Go to step 2. 2. Fuse check

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     DTC B0001-11 (KA/KC)

    Special Tools Required SRS Inflator Simulator 07SAZ-TB4011A SRS Simulator Lead J 070AZ-SNAA100 NOTE: Before doing this troubleshooting procedure, find out if the vehicle was in a collision. If so, verify that all the required components were replaced with new components of the correct par

     SRS System Description - Overview (KA/KC)

    The vehicles are equipped with SRS airbags (driver's and front passenger's), side airbag, side curtain airbag, seat belt outer lap tensioner and seat belt tensioner. i-SRS Airbag System (Driver's and Front Passenger's Airbag) In case of a frontal collision, the i-SRS airbag system uses a seat belt

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