Lincoln Aviator 2020-2026 Service Manual / Powertrain / Engine / Fuel Charging and Controls - 3.0L EcoBoost/3.0L EcoBoost – Hybrid (BQ) / Diagnosis and Testing - High-Pressure Fuel System

Lincoln Aviator: Fuel Charging and Controls - 3.0L EcoBoost/3.0L EcoBoost – Hybrid (BQ) / Diagnosis and Testing - High-Pressure Fuel System

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
PCM	P0001:00	Fuel Volume Regulator Control Circuit/Open: No Sub Type Information	GO to Pinpoint Test HP
PCM	P0003:00	Fuel Volume Regulator Control Circuit Low: No Sub Type Information	GO to Pinpoint Test HP
PCM	P0004:00	Fuel Volume Regulator Control Circuit High: No Sub Type Information	GO to Pinpoint Test HP
PCM	P0087:00	Fuel Rail/System Pressure - Too Low (Bank 1): No Sub Type Information	GO to Pinpoint Test HP
PCM	P0088:00	Fuel Rail/System Pressure - Too High (Bank 1): No Sub Type Information	GO to Pinpoint Test HP
PCM	P00C6:00	Fuel Rail Pressure Too Low - Engine Cranking (Bank 1): No Sub Type Information	GO to Pinpoint Test HP
PCM	P053F:00	Cold Start Fuel Pressure Performance Bank 1: No Sub Type Information	GO to Pinpoint Test HP

Global Customer Symptom Code (GCSC) 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).

Global Customer Symptom Code Chart

Customer Symptom	Action
Start/Run/Move > Running > Smoke From Exhaust > Black	GO to Pinpoint Test HP
Driving Performance > Stalls/Quits > At Idle > Always	GO to Pinpoint Test HP
Driving Performance > Poor Fuel Economy > Combined > Unloaded	GO to Pinpoint Test HP

Pinpoint Tests

PINPOINT TEST HP : HIGH PRESSURE FUEL DELIVERY SYSTEM

NOTICE: Do not apply battery voltage across the fuel injection pump circuits. Damage to the fuel volume regulator solenoid may result.

Normal Operation and Fault Conditions

Refer to the DTC Fault Trigger Conditions.

DTC Fault Trigger Conditions

DTC	Description	Fault Trigger Condition
PCM P0001:00	Fuel Volume Regulator "A" Control Circuit/Open: No Sub Type Information	Sets when the PCM detects high or low voltage from the fuel volume regulator (FVR) and fuel volume regulator return (FVRRTN) circuits.
PCM P0003:00	Fuel Volume Regulator "A" Control Circuit Low: No Sub Type Information	Sets when the PCM detects high or low voltage from the fuel volume regulator (FVR) and fuel volume regulator return (FVRRTN) circuits. A FVRRTN circuit short to ground may damage the solenoid coil. If P0001 is retrieved after a circuit repair, check the solenoid coil for an open circuit.
PCM P0004:00	Fuel Volume Regulator "A" Control Circuit High: No Sub Type Information	Sets when the PCM detects high or low voltage from the fuel volume regulator (FVR) and fuel volume regulator return (FVRRTN) circuits.
PCM P0087:00	Fuel Rail/System Pressure - Too Low (Bank 1): No Sub Type Information	Sets when the PCM detects it is no longer capable of maintaining the fuel pressure within the calibrated parameters. The PCM regulates the fuel rail pressure by controlling the fuel volume regulator. Diagnose any FRP and FVR circuit Diagnostic Trouble Codes (DTCs) first.
PCM P0088:00	Fuel Rail/System Pressure - Too High (Bank 1): No Sub Type Information	Sets when the PCM detects it is no longer capable of maintaining the fuel pressure within the calibrated parameters. The PCM regulates the fuel rail pressure by controlling the fuel volume regulator.
PCM P00C6:00	Fuel Rail Pressure Too Low - Engine Cranking (Bank 1): No Sub Type Information	Sets when the PCM detects the high pressure fuel system cannot achieve the threshold within certain time and crankshaft rotation limits; the PCM attempts to start the engine at fuel pump assembly pressure. The high pressure fuel system must reach a minimum pressure threshold before the engine can be started. The high pressure fuel system must reach a minimum pressure threshold before the engine can be started. Diagnose any FRP and fuel volume regulator (FVR) circuit Diagnostic Trouble Codes (DTCs) first.
PCM P053F:00	Cold Start Fuel Pressure Performance Bank 1: No Sub Type Information	Sets when the PCM detects the fuel rail pressure falls outside a calibrated threshold limit for controlling split injection during a cold start. The PCM monitors fuel rail pressure to control split injection. Diagnose any FRP and fuel volume regulator (FVR) circuit Diagnostic Trouble Codes (DTCs) first. Various engine driveability symptoms, including no start, hard start, rough idle, and backfiring may occur as a result of this DTC setting. This DTC may be accompanied by other Diagnostic Trouble Codes (DTCs), particularly P0087, P0088, or P00C6. Freeze frame data is not applicable to the cold start emission reduction monitor. For additional information, refer to the Cold Start Emission Reduction Monitor description.

Possible Sources

Fuel injection pump circuitry concern
Low fuel level
Fuel filter
FRP sensor
Fuel pump module
Fuel injection pump (9350)
PCM (12A650)

Internet Explorer version 11 or greater is required to perform this Pinpoint Test.

Diagnosis and Testing - Fuel Control

Removal and Installation - Direct Injection Fuel Rail LH

Special Tool(s) / General Equipment 303-1567Sizer, Teflon SealTKIT-2010C-FLM 307-005 (T59L-100-B) Slide Hammer 310-205Fuel Injector Brush 310-206Remover, Fuel InjectorTKIT-2009A-FLM 310-207Installer, Fuel Injector Seal AssemblyTKIT-2009A-FLM Removal Release the fuel system pressure...

Other information:

Lincoln Aviator 2020-2026 Owners Manual: Luggage Covers (If Equipped)

WARNING: Make sure that the posts are properly latched in mounting features. The cover may cause injury in a sudden stop or accident if it is not securely installed. WARNING: Do not place any objects on the cargo area shade. They may obstruct your vision or strike occupants of your vehicle in a sudden stop or crash...

Lincoln Aviator 2020-2026 Service Manual: Diagnosis and Testing - Evaporative Emissions

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 PCM P00FE:00 EVAP System Tank Vapor Line Restricted/Blocked: No Sub Type Information GO to Pinpoint Test HX PCM P043E:00 EVAP System Leak Detection Reference Orifice Low Flow: No Sub Type Information GO to Pinpoint Test HX PCM P043F:00 EVAP System Leak Detection Reference Orifice High Flow: No Sub Type Information GO to Pinpoint Test HX PCM P0442:00 EVAP System Leak Detected (Small Leak): No Sub Type Information GO to Pinpoint Test HX PCM P0443:00 EVAP System Purge Control Valve A Circuit: No Sub Type Information GO to Pinpoint Test HX PCM P0446:00 EVAP System Vent Control Circuit: No Sub Type Information GO to Pinpoint Test HX PCM P0451:00 EVAP System Pressure Sensor / Switch A Circuit Range / Performance: No Sub Type Information GO to Pinpoint Test HX PCM P0452:00 EVAP System Pressure Sensor / Switch A Circuit Low: No Sub Type Information GO to Pinpoint Test HX PCM P0453:00 EVAP System Pressure Sensor / Switch A Circuit High: No Sub Type Information GO to Pinpoint Test HX PCM P0454:00 EVAP System Pressure Sensor / Switch A Circuit Intermittent: No Sub Type Information GO to Pinpoint Test HX PCM P0455:00 EVAP System Leak Detected (Large Leak): No Sub Type Information GO to Pinpoint Test HX PCM P0456:00 EVAP System Leak Detected (Very Small Leak): No Sub Type Information GO to Pinpoint Test HX PCM P0457:00 EVAP System Leak Detected (Fuel Cap Loose / Off): No Sub Type Information GO to Pinpoint Test HX PCM P0460:00 Fuel Level Sensor A Circuit: No Sub Type Information GO to Pinpoint Test HX PCM P0461:00 Fuel Level Sensor A Circuit Range/Performance: No Sub Type Information GO to Pinpoint Test HX PCM P0462:00 Fuel Level Sensor A Circuit Low: No Sub Type Information GO to Pinpoint Test HX PCM P0463:00 Fuel Level Sensor A Circuit High: No Sub Type Information GO to Pinpoint Test HX PCM P0496:00 EVAP System High Purge Flow: No Sub Type Information GO to Pinpoint Test HX PCM P04EA:00 EVAP System Small Leak Detected - Fuel Tank Side: No Sub Type Information GO to Pinpoint Test HX PCM P04EB:00 EVAP System Small Leak Detected - Fresh Air Side: No Sub Type Information GO to Pinpoint Test HX PCM P04ED:00 EVAP System Large Leak Detected - Fresh Air Side: No Sub Type Information GO to Pinpoint Test HX PCM P04EE:00 EVAP System Very Small Leak Detected - Fuel Tank Side: No Sub Type Information GO to Pinpoint Test HX PCM P04EF:00 EVAP System Very Small Leak Detected - Fresh Air Side: No Sub Type Information GO to Pinpoint Test HX PCM P04F0:00 EVAP System High Load Purge Line A Performance: No Sub Type Information GO to Pinpoint Test HX PCM P144A:00 EVAP System Purge Vapor Line Restricted/Blocked: No Sub Type Information GO to Pinpoint Test HX PCM P144B:00 EVAP System Secondary Purge Vapor Line Restricted/Blocked: No Sub Type Information GO to Pinpoint Test HX PCM P144C:00 EVAP System Purge Flow Performance During Boost: No Sub Type Information GO to Pinpoint Test HX PCM P1450:00 Unable To Bleed Up Fuel Tank Vacuum: No Sub Type Information GO to Pinpoint Test HX PCM P2401:00 EVAP System Leak Detection Pump Control Circuit Low: No Sub Type Information GO to Pinpoint Test HX PCM P2402:00 EVAP System Leak Detection Pump Control Circuit High: No Sub Type Information GO to Pinpoint Test HX PCM P2418:00 EVAP System Switching Valve Control Circuit/Open: No Sub Type Information GO to Pinpoint Test HX PCM P2450:00 EVAP System Switching Valve Performance/Stuck Open: No Sub Type Information GO to Pinpoint Test HX PCM P2451:00 EVAP System Switching Valve Stuck Closed: No Sub Type Information GO to Pinpoint Test HX PCM P24B9:00 EVAP System Leak Detection Pump Pressure Sensor Circuit Range/Performance: No Sub Type Information GO to Pinpoint Test HX PCM P24BA:00 EVAP System Leak Detection Pump Pressure Sensor Circuit Low: No Sub Type Information GO to Pinpoint Test HX PCM P24BB:00 EVAP System Leak Detection Pump Pressure Sensor Circuit High: No Sub Type Information GO to Pinpoint Test HX PCM P24BC:00 EVAP System Leak Detection Pump Pressure Sensor Circuit Intermittent: No Sub Type Information GO to Pinpoint Test HX PCM P24BE:00 EVAP System Leak Detection Pump Vacuum Switching Valve Control Circuit Low: No Sub Type Information GO to Pinpoint Test HX PCM P24BF:00 EVAP System Leak Detection Pump Vacuum Switching Valve Control Circuit High: No Sub Type Information GO to Pinpoint Test HX PCM P24C0:00 EVAP System Leak Detection Pump Vacuum Switching Valve Stuck On: No Sub Type Information GO to Pinpoint Test HX PCM P24C1:00 EVAP System Leak Detection Pump Vacuum Switching Valve Performance/Stuck Off: No Sub Type Information GO to Pinpoint Test HX PCM P260F:00 EVAP System Monitoring Processor Performance: No Sub Type Information GO to Pinpoint Test HX PCM P2DDA:00 EVAP System Leak Detection Pump Performance/Stuck Off: No Sub Type Information GO to Pinpoint Test HX PCM P2DDB:00 EVAP System Leak Detection Pump Stuck On: No Sub Type Information GO to Pinpoint Test HX Global Customer Symptom Code (GCSC) Chart Diagnostics in this manual assume a certain skill level and knowledge of Ford-specific diagnostic practices...

Locking and Unlocking the Doors from Inside

Lincoln Aviator. Locking and Unlocking the Doors from Inside

Unlock. Lock.

Locking the Doors

Press the lock switch on the door interior trim panel. The doors can no longer be released using the exterior door handle switches and the luggage compartment locks.