Lincoln Aviator: Engine Cooling - 3.0L EcoBoost / Diagnosis and Testing - Cooling Fan Control

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 P0480:00 Fan 1 Control Circuit: No Sub Type Information   GO to Pinpoint Test KN

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 > Overheats > Always   GO to Pinpoint Test KN
Start/Run/Move > Running > Overheats > Intermittent   GO to Pinpoint Test KN

Pinpoint Tests


PINPOINT TEST KN : VARIABLE SPEED ELECTRIC COOLING FAN MOTOR Refer to Wiring Diagrams Cell 033 for schematic and connector information.

Normal Operation and Fault Conditions

Refer to the DTC Fault Trigger Conditions.

DTC Fault Trigger Conditions

DTC Description Fault Trigger Condition
PCM P0480:00 Fan 1 Control Circuit: No Sub Type Information Sets if the PCM detects the voltage on the fan control variable (FCV) circuit is not within the expected range.

Possible Sources

  • Cooling fan circuitry concern
  • Cooling fan relay
  • Cooling fan clutch solenoid
  • Cooling fan module (8B658)
  • Cooling fan assembly (8C607)
  • PCM (12A650)
 Internet Explorer version 11 or greater is required to perform this Pinpoint Test.

    Description and Operation - Engine Cooling - System Operation and Component Description

    System Operation Engine coolant flows primarily from the engine to the radiator circuit and back to the coolant pump. Coolant is sent from the coolant pump through the engine block and cylinder heads...

    Diagnosis and Testing - Engine Cooling

    Special Tool(s) Coolant/Battery RefractometerROB75240 or equivalent D-Gas Adapter300-OTC014-R1068 or equivalent Radiator Tester014-R1072 or equivalent UView® Combustion Leak TesterUVU560000-R Diagnostic Trouble Code (DTC) Chart   WARNING: Before beginning any service procedure in this section, refer to Safety Warnings in section 100-00 General Information...

    Other information:

    Lincoln Aviator 2020-2024 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 2020-2024 Service Manual: Removal and Installation - Rear Air Discharge Temperature Sensor


    Removal NOTE: Removal steps in this procedure may contain installation details. Remove the RH loadspace trim panel. Refer to: Loadspace Trim Panel (501-05 Interior Trim and Ornamentation, Removal and Installation). Disconnect the electrical connector...

    Categories

    Child Seats

    Lincoln Aviator. Child Seats

    Use a child restraint (sometimes called an infant carrier, convertible seat, or toddler seat) for infants, toddlers and children weighing 40 lb (18 kg) or less (generally four-years-old or younger).

    Using Lap and Shoulder Belts

    WARNING: Do not place a rearward facing child restraint in front of an active airbag. Failure to follow this instruction could result in personal injury or death.

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