Lincoln Aviator Manuals
Lincoln Aviator 2020-2026 Service Manual / Powertrain / Engine / Engine System - General Information / General Procedures - RTV Sealing Surface Cleaning and Preparation

Lincoln Aviator: Engine System - General Information / General Procedures - RTV Sealing Surface Cleaning and Preparation

Special Tool(s) / General Equipment

Plastic Scraper
Nylon Bristle Disk
Plastic Razor Blade
Lint-Free Towel
Isopropyl Alcohol – 90 Percent Minimum

Materials

Name Specification
Motorcraft® Silicone Gasket Remover
ZC-30-A		 -
 
Motorcraft® Metal Surface Prep Wipes
ZC-31-B		 -
 
Motorcraft® Engine Shampoo and Degreaser
ZC-20		 ESR-M14P3-A
 
Motorcraft® Metal Brake Parts Cleaner
PM-4-A, PM-4-B		 -
 

Cleaning

NOTICE: This procedure is only to be used on the sealing surfaces of metal components. Do not use this procedure on non-metal (composite/plastic) components. Failure to follow this direction can lead to malfunction of the RTV seal and fluid leakage.

NOTICE: Place clean, lint-free towels over exposed cavities. Carefully remove the towels so foreign material is not dropped into the cavities. Any foreign material (including any material created while cleaning surfaces) that enters the fluid passages, may cause failure.

NOTICE: Do not use metal scrapers, wire brushes, power sanding or grinding discs, or any abrasive means other than what is specified in this procedure to clean sealing surfaces. These tools cause scratches and gouges which make leak paths.

NOTICE: The use of latex gloves is recommended. Using latex gloves will minimize the risk of contaminating RTV sealing surfaces and a leak.

NOTE: Bristle discs are acceptable to use for parts that are removed from the engine and vehicle and can be thoroughly washed and cleaned of debris caused by the tool itself and any other debris before installing the part on the engine.

NOTE: Click here to view a video version of the RTV Sealing Surface Cleaning and Preparation procedure.

RTV Sealing Surface Cleaning and Preparation procedure


  1. NOTE: The order of use of materials to clean surfaces in this procedure is as follows:

    1. Material: Motorcraft® Silicone Gasket Remover / ZC-30-A
    1. Material: Motorcraft® Metal Brake Parts Cleaner / PM-4-A, PM-4-B
    1. Use the specified product or a commercially available equivalent.
      Material: Motorcraft® Engine Shampoo and Degreaser / ZC-20 (ESR-M14P3-A)
    1. Material: Motorcraft® Metal Surface Prep Wipes / ZC-31-B

  1. NOTE: This step is to help prevent contamination of an RTV sealing surface from drain down after it has been prepared.

    For oil pan repairs where residual engine oil in the crankcase may drain down and contaminate a prepared sealing surface, spray the interior of the engine block, skirt stiffener and drain back ports with Brake Cleaner to flush away any excess residual oil. Use a lint-free towel to remove the remainder of the bulk oil cleaner from the components.
    Use the General Equipment: Lint-Free Towel
    Material: Motorcraft® Metal Brake Parts Cleaner / PM-4-A, PM-4-B
  1. Remove loose sealant by hand or with the aid of a plastic scraper or plastic razor blade.
    Use the General Equipment: Plastic Scraper
    Use the General Equipment: Plastic Razor Blade
  1. Apply Gasket Remover to surface. Allow material to work for several minutes.
    Material: Motorcraft® Silicone Gasket Remover / ZC-30-A
  1. Use a lint-free towel and plastic scraper or plastic razor blade to remove any remaining sealant. Use additional Gasket Remover, as required.
    Use the General Equipment: Lint-Free Towel
    Use the General Equipment: Plastic Scraper
    Use the General Equipment: Plastic Razor Blade
    Material: Motorcraft® Silicone Gasket Remover / ZC-30-A
  1. For parts that are removed from the engine and vehicle that can be thoroughly cleaned without the risk of contaminating the engine with debris, use a bristle disc grade 120 to clean the sealing surface.
    Use the General Equipment: Nylon Bristle Disk
    • For oil pan repairs, spray the interior of the engine block, skirt stiffener and drain back ports with Brake Cleaner to flush away any additional residual oil.
      Material: Motorcraft® Metal Brake Parts Cleaner / PM-4-A, PM-4-B
    • Use a lint-free towel to remove the remainder of the bulk oil and cleaner from the components.
      Use the General Equipment: Lint-Free Towel
    • Clean the RTV sealing surface with Brake Cleaner to remove all residual sealant and oil.
      Material: Motorcraft® Metal Brake Parts Cleaner / PM-4-A, PM-4-B
    • Wipe the RTV sealing surface dry with a clean lint-free towel.
      Use the General Equipment: Lint-Free Towel
    • Inspect and make certain there are no oil contaminants on the sealing surface before proceeding to step 7.

  1. NOTICE: Engine Shampoo and Degreaser is used to remove residual brake cleaner which can cause RTV failure and prepare the surface for the Metal Surface Prep Wipes. The use of any other brand engine shampoo or engine cleaner can compromise the sealing surface and could lead to failure of the RTV seal and a fluid leak.

    Use Engine Shampoo and Degreaser to clean the surface of any remaining oil contamination and prepare the surface for the Metal Surface Prep Wipes. After Engine Shampoo and Degreaser, dry the surface with a clean lint-free towel.
    Use the General Equipment: Lint-Free Towel
    Material: Motorcraft® Engine Shampoo and Degreaser / ZC-20 (ESR-M14P3-A)

  1. NOTICE: Metal Surface Prep Wipes can only be applied to a dry surface. Failure to dry the sealing surface before using Metal Surface Prep Wipes can result in a failure of the RTV seal and a fluid leak.

    NOTE: Metal Surface Prep Wipes is a pre-saturated, wet disposable wipe to be used as a final step in surface preparation. The wipe fluid creates a conversion coating providing an improved base for RTV sealing. The fluid should be allowed to dry in place. It does not require rinsing.

    NOTE: Discard wipe after a single use.

    Prep the surface with Metal Surface Prep Wipes. All metal surfaces to be sealed with RTV are to be wiped. Make sure the entire surface is moistened with the fluid.
    Material: Motorcraft® Metal Surface Prep Wipes / ZC-31-B

  1. NOTICE: Drying the surface with a towel will contaminate the surface and may cause oil leaks.

    NOTICE: If the metal sealing surface or an area of the metal sealing surface becomes contaminated after it has been prepared, or if fluid from the Metal Surface Prep Wipe beads up on the sealing surface, use a lint-free towel soaked in isopropyl alcohol to clean the area. Prepare the area again using Metal Surface Prep Wipes.

    Allow the fluid applied to the metal sealing surface to air dry. (Approximately 2 minutes.)
    Use the General Equipment: Isopropyl Alcohol – 90 Percent Minimum

    General Procedures - Piston Selection

    Check NOTE: Refer to the appropriate Section 303-01 for the specifications. NOTE: The cylinder bore must be within the specifications for taper and out-of-round before fitting a piston...

    General Procedures - Spark Plug Inspection

    Inspection NOTE: Dropped spark plugs should always be discarded. Unfired An unfired spark plug should appear very clean with a pure nickel finish to the threads and ground strap...

    Other information:

    Lincoln Aviator 2020-2026 Service Manual: Diagnosis and Testing - Air/Fuel Ratio


    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 P0030:00 HO2S Heater Control Circuit (Bank 1 Sensor 1): No Sub Type Information   GO to Pinpoint Test DW   PCM P0030:00 HO2S Heater Control Circuit (Bank 1 Sensor 1): No Sub Type Information   GO to Pinpoint Test DZ   PCM P0036:00 HO2S Heater Control Circuit (Bank 1 Sensor 2): No Sub Type Information   GO to Pinpoint Test DW   PCM P0037:00 HO2S Heater Control Circuit Low (Bank 1 Sensor 2): No Sub Type Information   GO to Pinpoint Test DW   PCM P0038:00 HO2S Heater Control Circuit High (Bank 1 Sensor 2): No Sub Type Information   GO to Pinpoint Test DW   PCM P0040:00 Oxygen Sensor Signals Swapped Bank 1 Sensor 1/Bank 2 Sensor 1: No Sub Type Information   GO to Pinpoint Test DZ   PCM P0041:00 Oxygen Sensor Signals Swapped Bank 1 Sensor 2/Bank 2 Sensor 2: No Sub Type Information   GO to Pinpoint Test DW   PCM P0050:00 HO2S Heater Control Circuit (Bank 2 Sensor 1): No Sub Type Information   GO to Pinpoint Test DZ   PCM P0053:00 HO2S Heater Resistance (Bank 1 Sensor 1): No Sub Type Information   GO to Pinpoint Test DW   PCM P0053:00 HO2S Heater Resistance (Bank 1 Sensor 1): No Sub Type Information   GO to Pinpoint Test DZ   PCM P0054:00 HO2S Heater Resistance (Bank 1 Sensor 2): No Sub Type Information   GO to Pinpoint Test DW   PCM P0056:00 HO2S Heater Control Circuit (Bank 2 Sensor 2): No Sub Type Information   GO to Pinpoint Test DW   PCM P0059:00 HO2S Heater Resistance (Bank 2 Sensor 1): No Sub Type Information   GO to Pinpoint Test DZ   PCM P0060:00 HO2S Heater Resistance (Bank 2 Sensor 2): No Sub Type Information   GO to Pinpoint Test DW   PCM P00D2:00 HO2S Heater Control Circuit Range/Performance (Bank 1 Sensor 2): No Sub Type Information   GO to Pinpoint Test DW   PCM P0130:00 O2 Sensor Circuit (Bank 1 Sensor 1): No Sub Type Information   GO to Pinpoint Test DW   PCM P0130:00 O2 Sensor Circuit (Bank 1 Sensor 1): No Sub Type Information   GO to Pinpoint Test DZ   PCM P0131:00 O2 Sensor Circuit Low Voltage (Bank 1 Sensor 1): No Sub Type Information   GO to Pinpoint Test DW   PCM P0131:00 O2 Sensor Circuit Low Voltage (Bank 1 Sensor 1): No Sub Type Information   GO to Pinpoint Test DZ   PCM P0132:00 O2 Sensor Circuit High Voltage (Bank 1 Sensor 1): No Sub Type Information   GO to Pinpoint Test DW   PCM P0132:00 O2 Sensor Circuit High Voltage (Bank 1 Sensor 1): No Sub Type Information   GO to Pinpoint Test DZ   PCM P0133:00 O2 Sensor Circuit Slow Response (Bank 1 Sensor 1): No Sub Type Information   GO to Pinpoint Test DW   PCM P0133:00 O2 Sensor Circuit Slow Response (Bank 1 Sensor 1): No Sub Type Information   GO to Pinpoint Test DZ   PCM P0134:00 O2 Sensor Circuit No Activity Detected (Bank 1 Sensor 1): No Sub Type Information   GO to Pinpoint Test DW   PCM P0134:00 O2 Sensor Circuit No Activity Detected (Bank 1 Sensor 1): No Sub Type Information   GO to Pinpoint Test DZ   PCM P0135:00 O2 Sensor Heater Circuit (Bank 1 Sensor 1): No Sub Type Information   GO to Pinpoint Test DW   PCM P0135:00 O2 Sensor Heater Circuit (Bank 1 Sensor 1): No Sub Type Information   GO to Pinpoint Test DZ   PCM P0136:00 O2 Sensor Circuit (Bank 1 Sensor 2): No Sub Type Information   GO to Pinpoint Test DW   PCM P0137:00 O2 Sensor Circuit Low Voltage (Bank 1 Sensor 2): No Sub Type Information   GO to Pinpoint Test DW   PCM P0138:00 O2 Sensor Circuit High Voltage (Bank 1 Sensor 2): No Sub Type Information   GO to Pinpoint Test DW   PCM P0139:00 O2 Sensor Circuit Slow Response (Bank 1 Sensor 2): No Sub Type Information   GO to Pinpoint Test DW   PCM P013A:00 O2 Sensor Slow Response - Rich To Lean (Bank 1 Sensor 2): No Sub Type Information   GO to Pinpoint Test DW   PCM P013B:00 O2 Sensor Slow Response - Lean To Rich (Bank 1 Sensor 2): No Sub Type Information   GO to Pinpoint Test DW   PCM P013C:00 O2 Sensor Slow Response - Rich To Lean (Bank 2 Sensor 2): No Sub Type Information   GO to Pinpoint Test DW   PCM P013E:00 O2 Sensor Delayed Response - Rich To Lean (Bank 1 Sensor 2): No Sub Type Information   GO to Pinpoint Test DW   PCM P0140:00 O2 Sensor Circuit No Activity Detected (Bank 1 Sensor 2): No Sub Type Information   GO to Pinpoint Test DW   PCM P0141:00 O2 Sensor Heater Circuit (Bank 1 Sensor 2): No Sub Type Information   GO to Pinpoint Test DW   PCM P014A:00 O2 Sensor Delayed Response - Rich To Lean (Bank 2 Sensor 2): No Sub Type Information   GO to Pinpoint Test DW   PCM P0150:00 O2 Sensor Circuit (Bank 2 Sensor 1): No Sub Type Information   GO to Pinpoint Test DZ   PCM P0151:00 O2 Sensor Circuit Low Voltage (Bank 2 Sensor 1): No Sub Type Information   GO to Pinpoint Test DZ   PCM P0152:00 O2 Sensor Circuit High Voltage (Bank 2 Sensor 1): No Sub Type Information   GO to Pinpoint Test DZ   PCM P0153:00 O2 Sensor Circuit Slow Response (Bank 2 Sensor 1): No Sub Type Information   GO to Pinpoint Test DZ   PCM P0154:00 O2 Sensor Circuit No Activity Detected (Bank 2 Sensor 1): No Sub Type Information   GO to Pinpoint Test DZ   PCM P0155:00 O2 Sensor Heater Circuit (Bank 2 Sensor 1): No Sub Type Information   GO to Pinpoint Test DZ   PCM P0157:00 O2 Sensor Circuit Low Voltage (Bank 2 Sensor 2): No Sub Type Information   GO to Pinpoint Test DW   PCM P0158:00 O2 Sensor Circuit High Voltage (Bank 2 Sensor 2): No Sub Type Information   GO to Pinpoint Test DW   PCM P0159:00 O2 Sensor Circuit Slow Response (Bank 2 Sensor 2): No Sub Type Information   GO to Pinpoint Test DW   PCM P0161:00 O2 Sensor Heater Circuit (Bank 2 Sensor 2): No Sub Type Information   GO to Pinpoint Test DW   PCM P016A:00 Excessive Time To Enter Closed Loop Air/Fuel Ratio Control: No Sub Type Information   GO to Pinpoint Test DW   PCM P0171:00 System Too Lean Bank 1: No Sub Type Information   GO to Pinpoint Test H   PCM P0172:00 System Too Rich Bank 1: No Sub Type Information   GO to Pinpoint Test H   PCM P0174:00 System Too Lean Bank 2: No Sub Type Information   GO to Pinpoint Test H   PCM P0175:00 System Too Rich Bank 2: No Sub Type Information   GO to Pinpoint Test H   PCM P064D:00 Internal Control Module O2 Sensor Processor Performance (Bank 1): No Sub Type Information   GO to Pinpoint Test DZ   PCM P064E:00 Internal Control Module O2 Sensor Processor Performance (Bank 2): No Sub Type Information   GO to Pinpoint Test DZ   PCM P1127:00 Exhaust Temperature Out Of Range, O2 Sensor Tests Not Completed: No Sub Type Information   GO to Pinpoint Test DZ   PCM P1137:00 Lack Of HO2S12 Switches - Sensor Indicates Lean: No Sub Type Information   GO to Pinpoint Test H   PCM P1138:00 Lack Of HO2S12 Switches - Sensor Indicates Rich: No Sub Type Information   GO to Pinpoint Test H   PCM P1157:00 Lack Of HO2S22 Switches - Sensor Indicates Lean: No Sub Type Information   GO to Pinpoint Test H   PCM P1158:00 Lack Of HO2S22 Switches - Sensor Indicates Rich: No Sub Type Information   GO to Pinpoint Test H   PCM P1646:00 Linear O2 Sensor Control Chip (Bank 1): No Sub Type Information   GO to Pinpoint Test DZ   PCM P1647:00 Linear O2 Sensor Control Chip (Bank 2): No Sub Type Information   GO to Pinpoint Test DZ   PCM P164A:00 O2 Sensor Positive Current Trim Circuit Performance (Bank 1 Sensor 1): No Sub Type Information   GO to Pinpoint Test DZ   PCM P164B:00 O2 Sensor Positive Current Trim Circuit Performance (Bank 2 Sensor 1): No Sub Type Information   GO to Pinpoint Test DZ   PCM P2096:00 Post Catalyst Fuel Trim System Too Lean (Bank 1): No Sub Type Information   GO to Pinpoint Test DZ   PCM P2097:00 Post Catalyst Fuel Trim System Too Rich (Bank 1): No Sub Type Information   GO to Pinpoint Test DZ   PCM P2098:00 Post Catalyst Fuel Trim System Too Lean (Bank 2): No Sub Type Information   GO to Pinpoint Test DZ   PCM P2099:00 Post Catalyst Fuel Trim System Too Rich (Bank 2): No Sub Type Information   GO to Pinpoint Test DZ   PCM P2195:00 O2 Sensor Signal Biased/Stuck Lean (Bank 1 Sensor 1): No Sub Type Information   GO to Pinpoint Test H   PCM P2196:00 O2 Sensor Signal Biased/Stuck Rich (Bank 1 Sensor 1): No Sub Type Information   GO to Pinpoint Test H   PCM P2197:00 O2 Sensor Signal Biased/Stuck Lean (Bank 2 Sensor 1): No Sub Type Information   GO to Pinpoint Test H   PCM P2198:00 O2 Sensor Signal Biased/Stuck Rich (Bank 2 Sensor 1): No Sub Type Information   GO to Pinpoint Test H   PCM P219A:00 Bank 1 Air-Fuel Ratio Imbalance: No Sub Type Information   GO to Pinpoint Test H   PCM P219B:00 Bank 2 Air-Fuel Ratio Imbalance: No Sub Type Information   GO to Pinpoint Test H   PCM P219C:00 Cylinder 1 Air-Fuel Ratio Imbalance: No Sub Type Information   GO to Pinpoint Test H   PCM P219D:00 Cylinder 2 Air-Fuel Ratio Imbalance: No Sub Type Information   GO to Pinpoint Test H   PCM P219E:00 Cylinder 3 Air-Fuel Ratio Imbalance: No Sub Type Information   GO to Pinpoint Test H   PCM P219F:00 Cylinder 4 Air-Fuel Ratio Imbalance: No Sub Type Information   GO to Pinpoint Test H   PCM P21A0:00 Cylinder 5 Air-Fuel Ratio Imbalance: No Sub Type Information   GO to Pinpoint Test H   PCM P21A1:00 Cylinder 6 Air-Fuel Ratio Imbalance: No Sub Type Information   GO to Pinpoint Test H   PCM P2237:00 O2 Sensor Positive Current Control Circuit/Open (Bank 1 Sensor 1): No Sub Type Information   GO to Pinpoint Test DZ   PCM P2240:00 O2 Sensor Positive Current Control Circuit/Open (Bank 2 Sensor 1): No Sub Type Information   GO to Pinpoint Test DZ   PCM P2243:00 O2 Sensor Reference Voltage Circuit/Open (Bank 1 Sensor 1): No Sub Type Information   GO to Pinpoint Test DZ   PCM P2247:00 O2 Sensor Reference Voltage Circuit/Open (Bank 2 Sensor 1): No Sub Type Information   GO to Pinpoint Test DZ   PCM P2251:00 O2 Sensor Negative Current Control Circuit/Open (Bank 1 Sensor 1): No Sub Type Information   GO to Pinpoint Test DZ   PCM P2254:00 O2 Sensor Negative Current Control Circuit/Open (Bank 2 Sensor 1): No Sub Type Information   GO to Pinpoint Test DZ   PCM P2270:00 O2 Sensor Signal Biased/Stuck Lean (Bank 1 Sensor 2): No Sub Type Information   GO to Pinpoint Test DW   PCM P2270:00 O2 Sensor Signal Biased/Stuck Lean (Bank 1 Sensor 2): No Sub Type Information   GO to Pinpoint Test H   PCM P2271:00 O2 Sensor Signal Biased/Stuck Rich (Bank 1 Sensor 2): No Sub Type Information   GO to Pinpoint Test DW   PCM P2271:00 O2 Sensor Signal Biased/Stuck Rich (Bank 1 Sensor 2): No Sub Type Information   GO to Pinpoint Test H   PCM P2272:00 O2 Sensor Signal Biased/Stuck Lean (Bank 2 Sensor 2): No Sub Type Information   GO to Pinpoint Test DW   PCM P2272:00 O2 Sensor Signal Biased/Stuck Lean (Bank 2 Sensor 2): No Sub Type Information   GO to Pinpoint Test H   PCM P2273:00 O2 Sensor Signal Biased/Stuck Rich (Bank 2 Sensor 2): No Sub Type Information   GO to Pinpoint Test DW   PCM P2273:00 O2 Sensor Signal Biased/Stuck Rich (Bank 2 Sensor 2): No Sub Type Information   GO to Pinpoint Test H   PCM P2297:00 O2 Sensor Out Of Range During Deceleration (Bank 1, Sensor 1): No Sub Type Information   GO to Pinpoint Test DW   PCM P2626:00 O2 Sensor Positive Current Trim Circuit / Open (Bank 1 Sensor 1): No Sub Type Information   GO to Pinpoint Test DZ   PCM P2627:00 O2 Sensor Positive Current Trim Circuit Low (Bank 1 Sensor 1): No Sub Type Information   GO to Pinpoint Test DZ   PCM P2628:00 O2 Sensor Positive Current Trim Circuit High (Bank 1 Sensor 1): No Sub Type Information   GO to Pinpoint Test DZ   PCM P2629:00 O2 Sensor Positive Current Trim Circuit / Open (Bank 2 Sensor 1): No Sub Type Information   GO to Pinpoint Test DZ   PCM P2630:00 O2 Sensor Positive Current Trim Circuit Low (Bank 2 Sensor 1): No Sub Type Information   GO to Pinpoint Test DZ   PCM P2631:00 O2 Sensor Positive Current Trim Circuit High (Bank 2 Sensor 1): No Sub Type Information   GO to Pinpoint Test DZ   PCM P2A01:00 O2 Sensor Circuit Range/Performance (Bank 1 Sensor 2): No Sub Type Information   GO to Pinpoint Test DW   PCM P2A04:00 O2 Sensor Circuit Range/Performance (Bank 2 Sensor 2): No Sub Type Information   GO to Pinpoint Test DW   PCM P2BEC:00 Fuel Control System A Too Lean Bank 1: No Sub Type Information   GO to Pinpoint Test H   PCM P2BED:00 Fuel Control System A Too Rich Bank 1: No Sub Type Information   GO to Pinpoint Test H   PCM P2BEE:00 Fuel Control System A Too Lean Bank 2: No Sub Type Information   GO to Pinpoint Test H   PCM P2BEF:00 Fuel Control System A Too Rich Bank 2: No Sub Type Information   GO to Pinpoint Test H   PCM P2BF0:00 Fuel Control System B Too Lean Bank 1: No Sub Type Information   GO to Pinpoint Test H   PCM P2BF1:00 Fuel Control System B Too Rich Bank 1: No Sub Type Information   GO to Pinpoint Test H   PCM P2BF2:00 Fuel Control System B Too Lean Bank 2: No Sub Type Information   GO to Pinpoint Test H   PCM P2BF3:00 Fuel Control System B Too Rich Bank 2: No Sub Type Information   GO to Pinpoint Test H Global Customer Symptom Code (GCSC) Chart Diagnostics in this manual assume a certain skill level and knowledge of Ford-specific diagnostic practices...

    Lincoln Aviator 2020-2026 Service Manual: Diagnosis and Testing - Stoplamps


    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   BCM B1115:11 High Mounted Stop Lamp Control: Circuit Short To Ground   GO to Pinpoint Test B   BCM B1115:15 High Mounted Stop Lamp Control: Circuit Short To Battery Or Open   GO to Pinpoint Test B   BCM B1444:11 Left Rear Stop/Position Lamp Output: Circuit Short To Ground   GO to Pinpoint Test B   BCM B1444:15 Left Rear Stop/Position Lamp Output: Circuit Short To Battery or Open   GO to Pinpoint Test B   BCM B1448:11 Right Rear Stop/Position Lamp Output: Circuit Short To Ground   GO to Pinpoint Test B   BCM B1448:15 Right Rear Stop/Position Lamp Output: Circuit Short To Battery or Open   GO to Pinpoint Test B   BCM B14A0:11 Left Tailgate/Liftgate Lamps: Circuit Short to Ground   GO to Pinpoint Test B   BCM B14A0:15 Left Tailgate/Liftgate Lamps: Circuit Short to Battery or Open   GO to Pinpoint Test B   BCM B14A1:11 Right Tailgate/Liftgate Lamps: Circuit Short to Ground   GO to Pinpoint Test B   BCM B14A1:15 Right Tailgate/Liftgate Lamps: Circuit Short to Battery or Open   GO to Pinpoint Test B   BCM C0040:12 Brake Pedal Switch "A": Circuit Short To Battery   GO to Pinpoint Test A Symptom Charts Symptom Chart: Stoplamps Diagnostics in this manual assume a certain skill level and knowledge of Ford-specific diagnostic practices...

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    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.

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