Honda HR-V Owners & Service Manuals

Honda HR-V: Symptom Troubleshooting

Honda HR-V (2015-2021) Service Manual / Accessories & Equipment / Network Communication - Testing & Troubleshooting / Symptom Troubleshooting

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 Body Electrical Troubleshooting - B-CAN System Diagnosis Test Mode 1 And Test Mode 2 (Without The HDS)

Shift to Test Mode 1 Check the PCM for DTCs and troubleshoot PCM or F-CAN loss of communication errors first, then do this diagnosis if the HDS is not available. 1. Check the No. B21 (10 A) fuse in t

 Body Electrical Troubleshooting - B-CAN System Diagnosis Test Mode A - Initial Communication And DTC Checks

Check the PCM for DTCs and troubleshoot PCM or F-CAN loss of communication errors first, then do this diagnosis if the symptom is related to the B-CAN system. 1. Compare the symptom with this list of

 Body Electrical Troubleshooting - B-CAN System Diagnosis Test Mode C - NO DTCS And Output Won't Shut OFF

Do this diagnosis if a component that is controlled by the B-CAN system does not stop or turn off. NOTE : If the component does not turn on, go to B-CAN System Diagnosis Test Mode D - Refer to: B

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 DTC U0100, U0122, U0128, U0131, U0151 (Gauge Control Module)

NOTE: Refer to the DTC code shown on the display, and then inspect the connectors and terminals based on the instructions in the table below. The DTC may be stored due to the grounding failure or the power source failure at the transmitting control unit (the grounding inspection and the pow

 Fuel Tank Unit Removal and Installation (AWD)

Special Tools Required Fuel Nut Wrench 07AAAT0AA100 Removal 1. Fuel Pressure - Relieve 2. Front Seat (Driver's Side) - Remove 3. Rear Heater Duct (Left Side) - Remove 4. Access Panel - Remove Remove the access panel (A) from the floor Disconnect the connector (B). 5. Fuel Tank Unit Locknut -

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