DTC P0461-00: Fuel Gauge Sender Unit System: Circuit Malfunction (PYUL)
WARNING: This page is about a different variant/trim than selected.
P0461: 00 (PCM (PYUL)) 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.
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| Fail-safe |
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| Vehicle status when DTCs are output |
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Repeatability verification procedure
WARNING:
- Observe legal speed limits when driving the vehicle and perform the procedure in a location where safety can be assured.
- To prevent an accident, work with two people when the vehicle is being driven (one person drives vehicle, other person operates M-MDS).
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- Clear the DTC recorded in the memory. (See CLEARING DTC
.)
- Start the engine and warm it up completely.
- Try to reproduce the malfunction by driving the vehicle based on the values in the freeze frame data/snapshot data.
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| Inspection/action procedure |
- Proceed with the inspection/action in the order from Step 1 below.
- After part repair or replacement, perform the repeatability verifi cation procedure and perform a DTCinspection. (See DTC INSPECTION
)
- If the DTC inspection indicates the same DTC again, go to the next step.
- Inspect the fuel gauge sender unit.
Purpose/reason (possible cause)
Fuel gauge sender unit malfunction
Referred to service information item
See FUEL GAUGE SENDER UNIT INSPECTION
- Inspect body control module (BCM).
Purpose/reason (possible cause)
Body control module (BCM) malfunction
Referred to service information item
(See BODY CONTROL MODULE (BCM) INSPECTION
.)
- Replace the PCM.
Purpose/reason (possible cause)
PCM malfunction (no other possible malfunction considered)
Referred to service information item
(See PCM REMOVAL/INSTALLATION
)
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| System wiring diagram |
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| Function explanation (DTC detection outline) |
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