P0461 on 2016-2017 Nissan JUKE: Fuel Level Sensor Range/Performance Issues and Fixes

What's Unique About the 2016-2017 Nissan JUKE

The Nissan JUKE from this period is known for fuel level sensor failures. The issue is so common that Nissan issued a Technical Service Bulletin (NTB22-026) covering the 2016 JUKE (among other models) for this exact code. The key takeaway from Nissan's bulletin is that technicians should replace only the fuel level sensor, not the entire fuel pump assembly, which saves significant cost. Owner forums for the Juke contain numerous threads about this specific failure, confirming it's a widespread problem.

Diagnostic Flowchart

Tap your situation to follow the diagnostic path that matches what you're seeing on this vehicle.

Symptoms You May Notice

• Check Engine Light is on
• Fuel gauge behaves erratically, dropping to empty or jumping to full
• Fuel gauge is stuck in one position (e.g., always on empty or always on full)
• Inaccurate 'Distance to Empty' calculation on the trip computer
• Low fuel warning light may illuminate even with a full tank.

Most Likely Causes

1. Faulty Fuel Level Sensor (Sending Unit) 🔴 High Probability → Shop Fuel Tank Sending Unit This is a known high-failure item acknowledged by Nissan in TSB NTB22-026. The sensor's internal variable resistor wears out or becomes contaminated over time, causing it to send incorrect or erratic voltage signals. Forum discussions among Juke owners confirm this is the most frequent cause.
   How to confirm: Access the sensor's electrical connector and measure the resistance with a multimeter while moving the float arm. The resistance should change smoothly without any dead spots or erratic jumps. A scan tool can also read the live voltage data, which should change smoothly as fuel is used or added. A typical valid range is 0.5V (empty) to 4.5V (full).
   Typical fix: Replace the fuel level sensor. The sensor is located inside the fuel tank, accessed from under the rear seat cushion. Per Nissan's TSB, the sensor can be replaced separately from the fuel pump assembly. The job involves removing the rear seat bottom, opening an inspection cover, disconnecting fuel lines and electrical connectors, removing the lock ring, and pulling the fuel pump assembly out to swap the sensor.
   Est. part cost: $70-$175
2. Wiring or Connector Issue ⚪ Low Probability The connector is located on top of the fuel tank, which can be exposed to moisture or damage if the access cover is not sealed properly. Corrosion on the connector pins is a possible, though less common, cause.
   How to confirm: Visually inspect the wiring harness and connector going to the fuel pump assembly for any signs of corrosion, damage, or loose pins. Perform a continuity test on the signal and ground wires between the sensor and the ECM.
   Typical fix: Clean the corroded connector pins with electrical contact cleaner or repair the damaged section of the wiring harness.
   Est. part cost: $5-$50

Rare But Worth Checking

• Stuck or Damaged Float Arm: The float arm itself can become physically stuck, bent, or disconnected from the sensor's resistor, preventing it from moving with the fuel level. This is less common than electronic failure but can happen, especially if the fuel tank has been damaged or if work has been performed inside the tank previously.
• Faulty Instrument Cluster or Powertrain Control Module (PCM): → Shop Engine Control Module (ECM) In very rare cases, the fault may lie with the instrument cluster that displays the reading or the PCM that interprets it. One owner of a 2014 Juke reported a similar issue being resolved by updating a 'micro chip', suggesting a potential software or module-related fix in some instances. This should only be considered after the sensor and wiring have been proven to be good.

Diagnosis Steps

1. Confirm the P0461 code is present using an OBD-II scanner.
2. Use a scan tool to observe the live data for 'Fuel Level Sensor Voltage' or 'Fuel Level Percentage'. Note if the reading is stuck, erratic, or outside the typical 0.5V-4.5V range.
🎬 See how to test the sensor without removing the pump
3. To test the sensor's range, you can gently rock the vehicle side-to-side to make the fuel slosh and see if the reading changes smoothly.
4. Gain access to the fuel pump assembly, which is under the rear seat cushion in the JUKE. Lift the cushion up firmly from the front to release the retaining clips.
5. Remove the circular metal inspection cover.
6. Disconnect the electrical connector. Inspect for any corrosion or damage on the pins and harness.
7. Before disconnecting fuel lines, depressurize the fuel system by pulling the fuel pump fuse 🎬 Watch: How to find the fuel pump fuse location (F20, 15A, in the under-hood fuse box) and running the engine until it stalls.
8. Disconnect the fuel lines and remove the fuel tank lock ring. A special tool is recommended, but careful use of a brass punch and hammer can also work.
9. Carefully lift the fuel pump assembly out of the tank, being mindful not to bend the float arm.
10. With the assembly removed, use a multimeter set to Ohms to test the resistance across the two pins for the fuel level sensor while manually moving the float arm. The resistance should change smoothly and linearly. Any sudden jumps or open circuits indicate a bad sensor.
11. If the sensor and wiring test good, the problem may be with the instrument cluster or PCM, which would require more advanced diagnostics.

Parts You'll Likely Need

• Fuel Level Sensor (Sending Unit) (OEM #25060-1KM1B) — This is the component that fails most often, causing the P0461 code. It is a known issue confirmed by a Nissan TSB.
  Trusted brands: Nissan Genuine, Hitachi
  OEM price range: $120-$175
  Aftermarket price range: $70-$120
• Fuel Tank Seal / O-Ring (OEM #17342-EM30A (common, verify for specific VIN)) — This seal should always be replaced whenever the fuel pump assembly is removed from the tank to prevent fuel leaks and vapor smells.
  Trusted brands: Nissan Genuine
  OEM price range: $15-$30
  Aftermarket price range: $10-$20

Related Codes That Often Appear With This One

• P0460 — This code for 'Fuel Level Sensor Circuit' is often set alongside P0461 as the sensor begins to fail, as both relate to implausible signals from the unit. TSB NTB22-026 lists this code as part of the same known issue.
• P0462 — This code indicates the sensor circuit input is low (stuck on full), which can be another symptom of the same failing sensor. TSB NTB22-026 also covers this code.
• P0463 — This code indicates the sensor circuit input is high (stuck on empty), which is a common failure mode for this sensor and is also covered by TSB NTB22-026.

Technical Service Bulletins (TSBs) & Recalls

• NTB22-026: 'SERVICE INFORMATION FOR FUEL GAUGE INACCURATE WITH DTCS STORED IN ECM' - Confirms that for a P0461 code, only the fuel level sensor should be replaced, not the entire fuel pump assembly. It warns that warranty claims for replacing the whole assembly for this issue will be charged back.

Platform-Specific Known Issues

• Nissan issued Technical Service Bulletin NTB22-026, which applies to the 2016 JUKE, acknowledging that codes P0460, P0461, P0462, and P0463 are likely due to a failed fuel level sensor. The bulletin explicitly states that the sensor can be replaced separately from the fuel pump assembly.
• A Reddit user with a 2014 Juke described the classic symptoms of a full tank reading empty and the low fuel light flashing, which they worked around by tracking mileage. This highlights the real-world impact and commonality of the issue.
• A user on the Carly community forum reported fixing their Juke's fuel gauge issue, which presented with a sensor fault code, for 52€ by having a shop replace the faulty sensor.

Mechanic-Grade Diagnostic Values

• Fuel Level Sensor Resistance — expected: Approximately 4-6 Ohms when full, and 73-85 Ohms when empty. The reading should change smoothly as the float arm is moved.. Failure: Readings are outside the expected range, jump erratically, or show an open circuit (OL) at any point in the float's travel.
• Fuel Level Sensor Voltage (Live Data) — expected: Approximately 0.5V (Full) to 4.5V (Empty).. Failure: Voltage is stuck at 0V, 5V, or fluctuates illogically without fuel level changes.

Wiring & Ground Locations

• Fuel Pump Fuse — Fuse F20 (15A) located in the main fuse box under the front hood, hidden behind the battery and under the plastic air hose.. Before extensive electrical diagnosis, ensuring the fuel pump and sensor circuit has power is a fundamental first step. This fuse powers the entire assembly.
• Ground Point B31 — At the base of the right 'C' pillar (the pillar behind the rear passenger door).. A wiring diagram for the F15 Juke indicates the fuel level sensor unit and fuel pump share this ground point. A corroded or loose ground here can cause erratic readings and is a critical check if the sensor itself tests good.

Real Owner Repair Stories

• Carly Community Forum (2018 Nissan Juke, gasoline engine, 204,794 km) — Check engine light on, engine stalling at idle, and a fuel level sensor fault code.
  ❌ Tried (didn't work) The owner initially suspected a fuse.
  ✅ What actually fixed it A repair shop confirmed the sensor was faulty and replaced it. The total cost of the repair was 52€.

OEM Part Supersession History

• 25060-1KM1A → 25060-1KM1B — Likely a revision to improve reliability, as this is a known high-failure part.
  Heads up: The parts are expected to be interchangeable, but it is always best practice to use the latest revision ('1B') when replacing.