DTC P0461-00: Fuel Gauge Sender Unit System: Circuit Malfunction
WARNING: This page is about a different variant/trim than selected.
P0461-00: (PCM - VIN Y) DETECTION CONDITION AND POSSIBLE CAUSE
| System malfunction location |
Fuel gauge sender unit system: Circuit malfunction |
| Detection condition |
- The change in the remaining fuel amount in the fuel tank is less than the specification when the amount of fuel consumption by fuel injection reaches the specified amount.
|
| Fail-safe |
|
| Possible cause |
- Fuel gauge sender unit (main) malfunction (Refer to applicable FUEL GAUGE SENDER UNIT INSPECTION
in the service information.)
- Fuel gauge sender unit (sub) malfunction (Refer to applicable FUEL GAUGE SENDER UNIT INSPECTION
in the service information.)
- Body control module (BCM) malfunction (Refer to applicable BODY CONTROL MODULE (BCM) INSPECTION
in the service information.)
- PCM malfunction (Refer to applicable PCM REMOVAL/INSTALLATION (VIN Y)
in the service information.)
|
| Repeatability verification procedure |
- Clear the DTC recorded in the memory. (see CLEARING DTC
.)
- Start the engine and warm it up completely.
WARNING:
- While performing this step, always operate the vehicle in a safe and lawful manner.
- When the M-MDS is used to observe monitor system status while driving, be sure to have another technician with you, or record the data in the M-MDS using the PID/DATA MONITOR AND RECORD capturing function and inspect later.
- Try to reproduce the malfunction by driving the vehicle based on the values in the freeze frame data/snapshot data.
- Perform the DTC inspection for the PCM. (See DTC INSPECTION
.)
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| System wiring diagram |
|