Lincoln Aviator 2020-2025 Service Manual / Powertrain / Engine / Evaporative Emissions - 3.0L EcoBoost / General Procedures - Evaporative Emission System Leak Test

Lincoln Aviator: Evaporative Emissions - 3.0L EcoBoost / General Procedures - Evaporative Emission System Leak Test

Activation

Phase 1 - Leak Verification

Run the EVAP Test with the scan tool.

NOTE: Some small leaks may not be detected using the EVAP Test. If the system has passed the test but a leak is still suspected, then proceed to Phase 2.
If the EVAP system failed the EVAP Test, then proceed to Phase 2.

Phase 2 - System Leak Check

Disconnect the fuel vapor tube-to-EVAP canister purge valve quick connect coupling.
Refer to: Quick Release Coupling (310-00A Fuel System - General Information - 3.0L EcoBoost, General Procedures).

Connect the VACUTEC Smoke Machine Fuel EVAP Emissions System Tester to the fuel vapor tube quick connect coupling. Refer to the manufacturer's instructions.

NOTE: The battery ground cable was previously disconnected in the fuel vapor tube quick connect coupling procedure.
Connect the battery ground cable.
Refer to: Fuel Vapor Vent Valve (303-13A Evaporative Emissions - 3.0L EcoBoost, Removal and Installation).

Close the canister vent solenoid with the scan tool.

NOTE: The supplemental refueling adapter is located in the jack storage compartment.
Install the supplemental refueling adapter into the Easy FuelTM (capless) fuel tank filler pipe assembly.

NOTE: If smoke does not exit the fuel tank filler pipe neck area after the system is pressurized, open the canister vent solenoid with the scan tool to allow the air to purge. Once smoke is seen at the canister vent solenoid, close the canister vent solenoid with the scan tool.
Introduce smoke from the VACUTEC Smoke Machine Fuel EVAP Emissions System Tester into the EVAP system and verify that smoke is exiting the fuel tank filler pipe neck area. For additional information, refer to the manufacturer's instructions.

Remove the supplemental refueling adapter once smoke is observed exiting the fuel tank filler pipe neck area.

Continue to enter smoke into the system for 60 seconds to obtain pressure.

Press and release the remote start button in intervals of 15 seconds ON and 15 seconds OFF while checking for exiting smoke.

Use the halogen light provided with the VACUTEC Smoke Machine Fuel EVAP Emissions System Tester to follow the EVAP system path and look for smoke exiting at the source of the leak(s).

Repair any leaks as necessary.

Repeat the leak test until the system passes.

Diagnosis and Testing - Evaporative Emissions

Removal and Installation - Evaporative Emission Canister

Removal WARNING: Do not smoke, carry lighted tobacco or have an open flame of any type when working on or near any fuel-related component...

Other information:

Lincoln Aviator 2020-2025 Service Manual: Diagnosis and Testing - Parking Brake

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 ABS B1111:4B Electric Park Brake Enable:Over Temperature GO to Pinpoint Test F ABS B1111:53 Electric Park Brake Enable:Deactivated GO to Pinpoint Test G ABS B1111:54 Electric Park Brake Enable:Missing Calibration GO to Pinpoint Test E ABS C0609:01 Park Brake Switch Circuit:General Electrical Failure GO to Pinpoint Test B ABS C0616:9A Park Brake Control Module Control Circuit Performance:Component or System Operating Conditions GO to Pinpoint Test B ABS C1034:01 Park Brake:General Electrical Failure GO to Pinpoint Test B ABS C1034:07 Park Brake:Mechanical Failures GO to Pinpoint Test K ABS C1034:13 Park Brake:Circuit Open GO to Pinpoint Test B ABS C1034:25 Park Brake:Signal Shape/Waveform Failure GO to Pinpoint Test B ABS C1034:2F Park Brake:Signal Erratic GO to Pinpoint Test B ABS C1034:47 Park Brake:Watchdog/Safety µC Failure GO to Pinpoint Test B ABS C1034:48 Park Brake:Supervision Software Failure GO to Pinpoint Test B ABS C1034:57 Park Brake:Invalid/Incompatible Software Component GO to Pinpoint Test B ABS C1034:71 Park Brake:Actuator Stuck GO to Pinpoint Test C ABS C1034:77 Park Brake:Commanded Position Not Reachable GO to Pinpoint Test C ABS C1034:78 Park Brake:Alignment Or Adjustment Incorrect GO to Pinpoint Test H ABS C1034:97 Park Brake:Component or System Operation Obstructed or Blocked GO to Pinpoint Test D ABS C1A43:98 Motor Supply:Component or System Over Temperature GO to Pinpoint Test D ABS C2005:18 Right Actuator:Circuit Current Below Threshold GO to Pinpoint Test D ABS C2005:19 Right Actuator:Circuit Current Above Threshold GO to Pinpoint Test D ABS C2005:77 Right Actuator:Commanded Position Not Reachable GO to Pinpoint Test C ABS C2005:78 Right Actuator:Alignment Or Adjustment Incorrect GO to Pinpoint Test A ABS C2006:18 Left Actuator:Circuit Current Below Threshold GO to Pinpoint Test D ABS C2006:19 Left Actuator:Circuit Current Above Threshold GO to Pinpoint Test D ABS C2006:77 Left Actuator:Commanded Position Not Reachable GO to Pinpoint Test C ABS C2006:78 Left Actuator:Alignment Or Adjustment Incorrect GO to Pinpoint Test A ABS C2007:13 Right Motor:Circuit Open GO to Pinpoint Test D ABS C2007:1C Right Motor:Circuit Voltage Out Of Range GO to Pinpoint Test D ABS C2007:92 Right Motor:Performance Or Incorrect Operation GO to Pinpoint Test D ABS C2008:13 Left Motor:Circuit Open GO to Pinpoint Test D ABS C2008:1C Left Motor:Circuit Voltage Out Of Range GO to Pinpoint Test D ABS C2008:92 Left Motor:Performance Or Incorrect Operation GO to Pinpoint Test D ABS U2002:00 Switch:No Sub Type Information GO to Pinpoint Test J ABS U2002:47 Switch:Watchdog/Safety µC Failure GO to Pinpoint Test B Symptom Chart(s) Symptom Chart: Parking Brake and Actuation Diagnostics in this manual assume a certain skill level and knowledge of Ford-specific diagnostic practices...

Lincoln Aviator 2020-2025 Service Manual: Disassembly and Assembly - Wheel and Tire

Special Tool(s) / General Equipment Wooden Block DISASSEMBLY NOTICE: Failure to follow the instructions below may result in damage to the TPMS. NOTICE: The TPMS sensor is mounted to the valve stem. Removal of the valve stem requires dismounting the tire from the wheel and removal of the TPMS sensor...

Remote Control

Passive Key

Lincoln Aviator. Remote Control

The passive key operates the power locks and the remote start system. The passive key must be in your vehicle to use the push button start.

Note: You may not be able to shift out of park (P) unless the passive key is inside your vehicle.