Honda HR-V Owners & Service Manuals

Honda HR-V: DTC Troubleshooting

FUEL AND EMISSIONS SYSTEMS DTC TROUBLESHOOTING INDEX (KA/KC)

DTC Troubleshooting Index

Fuel and Emissions - Testing & Troubleshooting

Fuel and Emissions - Testing & Troubleshooting

Fuel and Emissions - Testing & Troubleshooting

NOTE: The above DTCs are indicated when the PGM-FI system is selected with the HDS.Some automatic transmission DTCs cause the MIL to come on. If the MIL is on and no DTCs are indicated in the PGM-FI system, select the AT system, and check for automatic transmission DTCs.

*: These DTCs are indicated by a blinking MIL when the SCS line is jumped with the HDS. Some DTCs do not cause the MIL to blink when the SCS line is jumped; these DTCs are shown in the gauge display.

Fuel and Emissions - Testing & Troubleshooting

Fuel and Emissions - Testing & Troubleshooting

NOTE: The above DTCs are indicated when the PGM-FI system is selected with the HDS. Some automatic transmission DTCs cause the MIL to come on. If the MIL is on and no DTCs are indicated in the PGM-FI system, select the AT system, and check for automatic transmission DTCs.

*: These DTCs are indicated by a blinking MIL when the SCS line is jumped with the HDS. Some DTCs do not cause the MIL to blink when the SCS line is jumped; these DTCs are shown in the gauge display.

Fuel and Emissions - Testing & Troubleshooting

Fuel and Emissions - Testing & Troubleshooting

NOTE: The above DTCs are indicated when the PGM-FI system is selected with the HDS.Some automatic transmission DTCs cause the MIL to come on. If the MIL is on and no DTCs are indicated in the PGM-FI system, select the AT system, and check for automatic transmission DTCs.

*: These DTCs are indicated by a blinking MIL when the SCS line is jumped with the HDS. Some DTCs do not cause the MIL to blink when the SCS line is jumped; these DTCs are shown in the gauge display.

Fuel and Emissions - Testing & Troubleshooting

Fuel and Emissions - Testing & Troubleshooting

NOTE: The above DTCs are indicated when the PGM-FI system is selected with the HDS. Some automatic transmission DTCs cause the MIL to come on. If the MIL is on and no DTCs are indicated in the PGM-FI system, select the AT system, and check for automatic transmission DTCs.

*: These DTCs are indicated by a blinking MIL when the SCS line is jumped with the HDS. Some DTCs do not cause the MIL to blink when the SCS line is jumped; these DTCs are shown in the gauge display.

Fuel and Emissions - Testing & Troubleshooting

Fuel and Emissions - Testing & Troubleshooting

NOTE: The above DTCs are indicated when the PGM-FI system is selected with the HDS. Some automatic transmission DTCs cause the MIL to come on. If the MIL is on and no DTCs are indicated in the PGM-FI system, select the AT system, and check for automatic transmission DTCs.

*: These DTCs are indicated by a blinking MIL when the SCS line is jumped with the HDS. Some DTCs do not cause the MIL to blink when the SCS line is jumped; these DTCs are shown in the gauge display.

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     Testing

     Fuel Gauge Sending Unit Test (2WD)

    Test NOTE: Unless otherwise indicated, illustrations used in the procedure are for USA and Canada models 1. Fuse - Check Check the No. B21 (10 A) +B BACK UP fuse in the under-hood fuse/relay box

     Fuel Gauge Sending Unit Test (AWD)

    Test 1. Fuse - Check Check the No. B21 (10 A) +B BACK UP fuse in the under-hood fuse/relay box and the No. C34 (7.5 A) IG1 METER fuse in the under-dash fuse/relay box before testing. 2. Body Ele

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     Driver's Dashboard Lower Cover Removal and Installation

    Removal & Installation 1. Dashboard Side Lid - Remove (Driver's Side) 2. Dashboard Switch Panel - Remove 3. Driver's Dashboard Lower Cover - Remove Remove the driver's dashboard lower cover (A) Disconnect the connectors (B). (for some models) Remove the harness clip (C). If necessary,

     Check

    DRIVER'S SEAT POSITION SENSOR OPERATION CHECK Procedure NOTE: Check the driver's seat position sensor operation after the driver's seat position sensor replacement. 1. HDS - Connect 2. Driver's Seat Position Sensor - Operation Check Make sure the driver's seat is in the full forward position Fr

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