Honda HR-V Owners & Service Manuals

Honda HR-V: DTC B1176 Fuel Level Sensor (Fuel Gauge Sending Unit) Circuit Short

Honda HR-V (2015-2021) Service Manual / Accessories & Equipment / Gauge Control System - Diagnostics / DTC B1176 Fuel Level Sensor (Fuel Gauge Sending Unit) Circuit Short

Gauge Control System - Diagnostics

DTC (Gauge Control Module)

NOTE: If you are troubleshooting multiple DTCs, be sure to follow the instructions in B-CAN System Diagnosis Test Mode A - Refer to: Body Electrical Troubleshooting - B-CAN System Diagnosis Test Mode A - Initial Communication and DTC Checks.

1. Problem verification.

  1. Check the fuel gauge.

Does the gauge move to the full position and the low fuel indicator blink?

YES

Go to step 2.

NO

Intermittent failure, the system is OK at this time. Check for loose or poor connections.

2. Fuel gauge operation check.

  1. Turn the vehicle to the OFF (LOCK) mode.
  2. Disconnect the following connector.

Fuel tank unit 4P connector

  1. Turn the vehicle to the ON mode.
  2. Check the fuel gauge.

Does the gauge move to the empty position?

YES

Faulty the fuel gauge sending unit, replace the fuel tank unit - Refer to: Fuel Tank Unit Removal and Installation (2WD), or Fuel Tank Unit Removal and Installation (AWD).

NO

Go to step 3.

3. Shorted wire check (FUEL GAUGE+ line).

  1. Turn the vehicle to the OFF (LOCK) mode.
  2. Disconnect the following connector.

Gauge control module connector A (32P)

  1. Check for continuity between test points 1 and 2.

Gauge Control System - Diagnostics

Is there continuity?

YES

Repair a short to ground in the wire between the gauge control module and the fuel gauge sending unit.

NO

The FUEL GAUGE+ wire is OK. Replace the gauge control module.

    READ NEXT:

     DTC U0029 (Gauge Control Module) : F-CAN Communication Line Error

    DTC (Gauge Control Module) NOTE: If you are troubleshooting multiple DTCs, be sure to follow the instructions in B-CAN System Diagnosis Test Mode A - Refer to: Body Electrical Troubleshooting -

     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 o

     DTC U1280 (Gauge Control Module) Communication Bus Line Error (BUS-OFF)

    DTC (Gauge Control Module) NOTE: If you are troubleshooting multiple DTCs, be sure to follow the instructions in B-CAN System Diagnosis Test Mode A - Refer to: Body Electrical Troubleshooting -

    SEE MORE:

     HDS Does Not Communicate With The Multi Purpose Camera Unit (Forward Collision Warning (FCW)

    Refer to: go to the DLC circuit troubleshooting HDS DOES NOT COMMUNICATE WITH THE MULTI PURPOSE CAMERA UNIT (LANE DEPARTURE WARNING (LDW) Refer to: go to the DLC circuit troubleshooting LDW OFF SWITCH DOES NOT WORK OR OFF INDICATOR DOES NOT COME ON (LANE DEPARTURE WARNING (LDW) Refer to: LDW indicat

     Forward Collision Warning (FCW) Symptom Troubleshooting - FCW Indicator (Amber) Does Not Blink When The System Warns, FCW Warning Buzzer Does Not Sound When The System Warns

    1. FCW indicator and warning buzzer check: Select FCW/LDW/High Beam Support/Traffic Sign Recognition System from the DRIVING SUPPORT menu with the HDS, and enter the FUNCTION TEST. Select FCW drive and Indicator drive with the HDS. FCW drive Indicator drive Does the FCW indicator blink?, and

    © 2019-2025 Copyright www.hohrv2.com