Lincoln Aviator 2020-2026 Service Manual / Powertrain / Fuel System - General Information / Fuel Tank and Lines - 3.0L EcoBoost / Removal and Installation - Fuel Level Sensor

Lincoln Aviator: Fuel Tank and Lines - 3.0L EcoBoost / Removal and Installation - Fuel Level Sensor

Removal

NOTE: Removal steps in this procedure may contain installation details.

Remove the fuel pump sender unit.
Refer to: Fuel Pump and Sender Unit (310-01A Fuel Tank and Lines - 3.0L EcoBoost, Removal and Installation).

Disconnect the electrical connector.

1. NOTE: Take extra care not to damage the fuel tank level sensor float and arm.
  Release the retainer tab.
1. Remove the Fuel Level Sender.

Installation

To install, reverse the removal procedure.

Diagnosis and Testing - Fuel Tank and Lines

Removal and Installation - Fuel Lines

Removal Disconnect the battery. Refer to: Battery Disconnect and Connect (414-01 Battery, Mounting and Cables, General Procedures). With the vehicle in NEUTRAL, position it on a hoist...

Other information:

Lincoln Aviator 2020-2026 Service Manual: Diagnosis and Testing - Glass, Frames and Mechanisms

Diagnostic Trouble Code (DTC) Chart Diagnostics in this manual assume a certain skill level and knowledge of Ford-specific diagnostic practices. REFER to: Diagnostic Methods (100-00 General Information, Description and Operation). Diagnostic Trouble Code Chart Module DTC Description Action DDM B1088:83 LIN Bus "B": Value of Signal Protection Calculation Incorrect GO to Pinpoint Test A DDM B1088:87 LIN Bus "B": Missing Message GO to Pinpoint Test A DDM B1189:77 Front Window Position Sensor: Commanded Position Not Reachable GO to Pinpoint Test A DDM B118A:77 Rear Window Position Sensor: Commanded Position Not Reachable GO to Pinpoint Test C DDM B118E:01 Left Front Window: General Electrical Failure GO to Pinpoint Test A DDM B1190:01 Left Rear Window: General Electrical Failure GO to Pinpoint Test C DDM B12DC:01 Front Window Motion/Position Sensor: General Electrical Failure GO to Pinpoint Test A DDM B12DC:92 Front Window Motion/Position Sensor: Performance or Incorrect Operation GO to Pinpoint Test A DDM B12DD:01 Rear Window Motion/Position Sensor: General Electrical Failure GO to Pinpoint Test C DDM B12DD:92 Rear Window Motion/Position Sensor: Performance or Incorrect Operation GO to Pinpoint Test C DDM B12E9:23 Rear Window Local Up/Down Switch: Signal Stuck Low GO to Pinpoint Test C DDM B13F0:01 Left Rear Power Window Motor: General Electrical Failure GO to Pinpoint Test C DDM B13F0:64 Left Rear Power Window Motor: Signal Plausibility Failure GO to Pinpoint Test C DDM B13F1:01 Driver Power Window Motor: General Electrical Failure GO to Pinpoint Test A DDM B13F1:64 Driver Power Window Motor: Signal Plausibility Failure GO to Pinpoint Test A DDM U2013:24 Switch Pack: Signal Stuck High GO to Pinpoint Test A PDM B1189:77 Front Window Position Sensor: Commanded Position Not Reachable GO to Pinpoint Test B PDM B118A:77 Rear Window Position Sensor: Commanded Position Not Reachable GO to Pinpoint Test D PDM B118F:01 Right Front Window: General Electrical Failure GO to Pinpoint Test B PDM B1191:01 Right Rear Window: General Electrical Failure GO to Pinpoint Test D PDM B12DC:01 Front Window Motion/Position Sensor: General Electrical Failure GO to Pinpoint Test B PDM B12DC:92 Front Window Motion/Position Sensor: Performance or Incorrect Operation GO to Pinpoint Test B PDM B12DD:01 Rear Window Motion/Position Sensor: General Electrical Failure GO to Pinpoint Test D PDM B12DD:92 Rear Window Motion/Position Sensor: Performance or Incorrect Operation GO to Pinpoint Test D PDM B12E9:23 Rear Window Local Up/Down Switch: Signal Stuck Low GO to Pinpoint Test D PDM B13E5:23 Passenger Power Window Switch Up: Signal Stuck Low GO to Pinpoint Test B PDM B13E6:23 Passenger Power Window Switch Down: Signal Stuck Low GO to Pinpoint Test B PDM B13EF:01 Right Rear Power Window Motor: General Electrical Failure GO to Pinpoint Test D PDM B13EF:64 Right Rear Power Window Motor: Signal Plausibility Failure GO to Pinpoint Test D PDM B13F2:01 Passenger Power Window Motor: General Electrical Failure GO to Pinpoint Test B PDM B13F2:64 Passenger Power Window Motor: Signal Plausibility Failure GO to Pinpoint Test B Symptom Chart(s) Symptom Chart: Glass, Frames and Mechanisms Diagnostics in this manual assume a certain skill level and knowledge of Ford-specific diagnostic practices...

Lincoln Aviator 2020-2026 Service Manual: General Procedures - Piston Inspection

Inspection NOTE: Do not use a caustic cleaning solution or a wire brush to clean the pistons or damage can occur. Clean and inspect the (1) ring lands, (2) pin bosses, (3) skirts and the (4) tops of the pistons. If wear marks, scores or glazing is found on the piston skirt, check for a bent or twisted connecting rod...

Emergency Locking

Each door has a backup power system which allows the door to function if your vehicle has no power. The system has a limited number of operations before the power is depleted and turns off. When the system turns off, the door remains open and unlatched and does not close.

If your vehicle has no power and the backup power system is turned off, you can close and secure your vehicle by manually resetting each door latch using a key in the position shown.