Grand Marquis V8-4.6L Flex Fuel (2010): Powertrain Management

Also for this vehicle: Grand Marquis V8-255 4.2L (1982), Grand Marquis V8-281 4.6L SOHC (1992), Grand Marquis V8-302 5.0L VIN F FI (1985), Grand Marquis V8-302 5.0L VIN F TBI (1984), Grand Marquis V8-351 5.8L (1982), Grand Marquis V8-4.6L (2008), Grand Marquis V8-4.6L SOHC VIN 6 (1996), Grand Marquis V8-4.6L SOHC VIN W (2005), Grand Marquis V8-4.6L VIN V Flex Fuel (2006), Grand Marquis V8-4.6L VIN W (1999), Crown Victoria Factory Service Manual (2007) (Ford).

Diagnostics Maintenance Engine Transmission Brakes Electrical Steering & suspension Heating & A/C Body & interior

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01Relays and Modules Relays and Modules: Sections
02Sensors and Switches Sensors and Switches: Sections
03Maintenance Maintenance: Sections
04Engine, Cooling and Exhaust Engine, Cooling and Exhaust: Sections
05Powertrain Management Powertrain Management: Sections
- Relays and Modules - Powertrain Management45 pages
  - Relays and Modules - Computers and Control Systems31 pages
    Body Control Module › Component Information14 pages
    Locations › Driver Door Module (DDM)2
    Diagrams › Lighting Control Module (LCM)2 3 4 5 6 7 8 9
    Service and Repair › Driver Door Module (DDM)2 3
    Electronic Throttle Control Module › Component Information › Description and Operation2 3 4
    Engine Control Module › Component Information10 pages
    Locations2 3 4 5 6 7 8
    Service and Repair › Procedures2
    Main Relay (Computer/Fuel System) › Component Information › Locations2 3
  - Relays and Modules - Emission Control Systems › EGR Control Module › Component Information › Locations2
  - Relays and Modules - Fuel Delivery and Air Induction9 pages
    Fuel Pump Control Unit › Component Information › Locations2 3
    Fuel Pump Relay › Component Information › Locations2 3
    Main Relay (Computer/Fuel System) › Component Information › Locations2 3
  - Relays and Modules - Ignition System › Ignition Relay › Component Information › Locations2 3
- Sensors and Switches - Powertrain Management143 pages
  - Sensors and Switches - Computers and Control Systems94 pages
    Accelerator Pedal Position Sensor › Component Information › Locations2 3 4
    Air Flow Meter/Sensor › Component Information › Locations2 3 4 5
    Barometric Pressure Sensor › Component Information › Description and Operation
    Brake Pressure Switch › Component Information › Description and Operation › Brake Pedal Position (BPP) Switch2
    Camshaft Position Sensor › Component Information › Locations2 3 4
    Clutch Switch, ECM › Component Information › Description and Operation
    Coolant Temperature Sensor/Switch (For Computer) › Component Information › Description and Operation › Cylinder Head Temperature (CHT) Sensor2
    Crankshaft Position Sensor › Component Information › Locations2 3 4 5
    Engine Temperature Sensor › Component Information5 pages
    Locations2 3
    Description and Operation › Cylinder Head Temperature (CHT) Sensor2
    Fuel Level Sensor › Component Information › Service and Repair › Fuel Tank and Filler Pipe - Exploded View2 3 4 5 6
    Fuel Pressure Sensor › Component Information › Service and Repair2
    Fuel Tank Pressure Sensor › Component Information › Locations2 3 4 5 6
    Intake Air Temperature Sensor › Component Information › Locations2 3 4
    Knock Sensor › Component Information › Locations2 3 4 5
    Manifold Pressure/Vacuum Sensor › Component Information › Description and Operation
    Oil Temperature Sensor For ECM › Component Information › Description and Operation
    Oxygen Sensor › Component Information19 pages
    Locations › Heated Oxygen Sensor (HO2S) #112 3 4
    Diagrams › Heated Oxygen Sensor (HO2S) #222 3 4 5 6 7 8 9 10
    Description and Operation › Heated Oxygen Sensor (HO2S)2
    Service and Repair › Heated Oxygen Sensor (HO2S) and Catalyst Monitor Sensor - Exploded View2 3
    Power Steering Pressure Switch › Component Information5 pages
    Locations2 3
    Description and Operation › Power Steering Pressure (PSP) Switch2
    Pressure Feedback Exhaust Sensor, EGR › Component Information › Description and Operation2 3
    Throttle Position Sensor › Component Information5 pages
    Locations2 3
    Description and Operation › Electronic Throttle Body Throttle Position Sensor (ETBTPS)2
    Transmission Position Switch/Sensor, A/T › Component Information › Locations2 3 4 5 6
    Vehicle Speed Sensor › Component Information › Description and Operation › Output Shaft Speed (OSS) Sensor2
  - Sensors and Switches - Emission Control Systems › Pressure Feedback Exhaust Sensor, EGR › Component Information › Description and Operation2 3
  - Sensors and Switches - Fuel Delivery and Air Induction30 pages
    Accelerator Pedal Position Sensor › Component Information › Locations2 3 4
    Air Flow Meter/Sensor › Component Information › Locations2 3 4 5
    Fuel Pressure Sensor/Switch › Component Information5 pages
    Locations2 3
    Description and Operation › Fuel Rail Pressure (FRP) Sensor2
    Fuel Temperature Sensor › Component Information › Locations2 3 4 5 6
    Inertia Fuel Shutoff Switch › Component Information › Locations2 3 4 5
    Throttle Position Sensor › Component Information5 pages
    Locations2 3
    Description and Operation › Electronic Throttle Body Throttle Position Sensor (ETBTPS)2
  - Sensors and Switches - Ignition System16 pages
    Camshaft Position Sensor › Component Information › Locations2 3 4
    Crankshaft Position Sensor › Component Information › Locations2 3 4 5
    Ignition Switch › Ignition Switch Lock Cylinder › Component Information › Service and Repair › Ignition Lock Cylinder - Functional2
    Knock Sensor › Component Information › Locations2 3 4 5
- Tune-up and Engine Performance Checks17 pages
  - Fuel Pressure › System Information › Specifications2
  - Air Cleaner Housing › Air Filter Element › Component Information › Service and Repair › Intake Air System Components - Exploded View2
  - Fuel Filter › Fuel Pressure Release › System Information › Service and Repair
  - Firing Order › Component Information › Specifications › Firing Order2
  - Ignition Timing › System Information › Specifications
  - Spark Plug › Component Information5 pages
    Specifications › Gap2
    Service and Repair › Engine Ignition Components - Exploded View - LH Side2 3
  - Compression Check › System Information4 pages
    Specifications
    System Diagnosis › Compression Test2 3
- Computers and Control Systems348 pages
  - Accelerator Pedal Position Sensor › Component Information › Locations2 3 4
  - Air Flow Meter/Sensor › Component Information › Locations2 3 4 5
  - Intake Air Temperature Sensor › Component Information › Locations2 3 4
  - Barometric Pressure Sensor › Component Information › Description and Operation
  - Body Control Module › Component Information14 pages
    Locations › Driver Door Module (DDM)2
    Diagrams › Lighting Control Module (LCM)2 3 4 5 6 7 8 9
    Service and Repair › Driver Door Module (DDM)2 3
  - Brake Signal › Brake Pressure Switch › Component Information › Description and Operation › Brake Pedal Position (BPP) Switch2
  - Camshaft Position Sensor › Component Information › Locations2 3 4
  - Clutch Switch, ECM › Component Information › Description and Operation
  - Coolant Temperature Sensor/Switch (For Computer) › Component Information › Description and Operation › Cylinder Head Temperature (CHT) Sensor2
  - Crankshaft Position Sensor › Component Information › Locations2 3 4 5
  - Data Link Connector › Component Information › Locations2
  - Electronic Throttle Actuator › Component Information › Locations2 3 4
  - Electronic Throttle Control Module › Component Information › Description and Operation2 3 4
  - Engine Control Module › Component Information10 pages
    Locations2 3 4 5 6 7 8
    Service and Repair › Procedures2
  - Engine Temperature Sensor › Component Information5 pages
    Locations2 3
    Description and Operation › Cylinder Head Temperature (CHT) Sensor2
  - Fuel Level Sensor › Component Information › Service and Repair › Fuel Tank and Filler Pipe - Exploded View2 3 4 5 6
  - Fuel Pressure Sensor › Component Information › Service and Repair2
  - Fuel Tank Pressure Sensor6 pages
    Component Information › Locations2 3 4 5 6
    Component Information › Locations
  - Idle Speed/Throttle Actuator - Electronic › Component Information › Description and Operation
  - Information Bus › Component Information88 pages
    Diagrams › Diagram Information and Instructions2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24
    Testing and Inspection › Initial Inspection and Diagnostic Overview2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20…64
  - Knock Sensor › Component Information › Locations2 3 4 5
  - Main Relay (Computer/Fuel System) › Component Information › Locations2 3
  - Malfunction Indicator Lamp › Component Information › Description and Operation
  - Manifold Pressure/Vacuum Sensor › Component Information › Description and Operation
  - Oil Temperature Sensor For ECM › Component Information › Description and Operation
  - Oxygen Sensor › Component Information19 pages
    Locations › Heated Oxygen Sensor (HO2S) #112 3 4
    Diagrams › Heated Oxygen Sensor (HO2S) #222 3 4 5 6 7 8 9 10
    Description and Operation › Heated Oxygen Sensor (HO2S)2
    Service and Repair › Heated Oxygen Sensor (HO2S) and Catalyst Monitor Sensor - Exploded View2 3
  - Power Steering Pressure Switch › Component Information5 pages
    Locations2 3
    Description and Operation › Power Steering Pressure (PSP) Switch2
  - Pressure Feedback Exhaust Sensor, EGR › Component Information › Description and Operation2 3
  - Relays and Modules - Computers and Control Systems31 pages
    Body Control Module › Component Information14 pages
    Locations › Driver Door Module (DDM)2
    Diagrams › Lighting Control Module (LCM)2 3 4 5 6 7 8 9
    Service and Repair › Driver Door Module (DDM)2 3
    Electronic Throttle Control Module › Component Information › Description and Operation2 3 4
    Engine Control Module › Component Information10 pages
    Locations2 3 4 5 6 7 8
    Service and Repair › Procedures2
    Main Relay (Computer/Fuel System) › Component Information › Locations2 3
  - Sensors and Switches - Computers and Control Systems94 pages
    Accelerator Pedal Position Sensor › Component Information › Locations2 3 4
    Air Flow Meter/Sensor › Component Information › Locations2 3 4 5
    Barometric Pressure Sensor › Component Information › Description and Operation
    Brake Pressure Switch › Component Information › Description and Operation › Brake Pedal Position (BPP) Switch2
    Camshaft Position Sensor › Component Information › Locations2 3 4
    Clutch Switch, ECM › Component Information › Description and Operation
    Coolant Temperature Sensor/Switch (For Computer) › Component Information › Description and Operation › Cylinder Head Temperature (CHT) Sensor2
    Crankshaft Position Sensor › Component Information › Locations2 3 4 5
    Engine Temperature Sensor › Component Information5 pages
    Locations2 3
    Description and Operation › Cylinder Head Temperature (CHT) Sensor2
    Fuel Level Sensor › Component Information › Service and Repair › Fuel Tank and Filler Pipe - Exploded View2 3 4 5 6
    Fuel Pressure Sensor › Component Information › Service and Repair2
    Fuel Tank Pressure Sensor › Component Information › Locations2 3 4 5 6
    Intake Air Temperature Sensor › Component Information › Locations2 3 4
    Knock Sensor › Component Information › Locations2 3 4 5
    Manifold Pressure/Vacuum Sensor › Component Information › Description and Operation
    Oil Temperature Sensor For ECM › Component Information › Description and Operation
    Oxygen Sensor › Component Information19 pages
    Locations › Heated Oxygen Sensor (HO2S) #112 3 4
    Diagrams › Heated Oxygen Sensor (HO2S) #222 3 4 5 6 7 8 9 10
    Description and Operation › Heated Oxygen Sensor (HO2S)2
    Service and Repair › Heated Oxygen Sensor (HO2S) and Catalyst Monitor Sensor - Exploded View2 3
    Power Steering Pressure Switch › Component Information5 pages
    Locations2 3
    Description and Operation › Power Steering Pressure (PSP) Switch2
    Pressure Feedback Exhaust Sensor, EGR › Component Information › Description and Operation2 3
    Throttle Position Sensor › Component Information5 pages
    Locations2 3
    Description and Operation › Electronic Throttle Body Throttle Position Sensor (ETBTPS)2
    Transmission Position Switch/Sensor, A/T › Component Information › Locations2 3 4 5 6
    Vehicle Speed Sensor › Component Information › Description and Operation › Output Shaft Speed (OSS) Sensor2
  - Throttle Position Sensor › Component Information5 pages
    Locations2 3
    Description and Operation › Electronic Throttle Body Throttle Position Sensor (ETBTPS)2
  - Transmission Position Switch/Sensor, A/T › Component Information › Locations2 3 4 5 6
  - Variable Valve Timing Actuator › Component Information › Description and Operation2
  - Vehicle Speed Sensor › Component Information › Description and Operation › Output Shaft Speed (OSS) Sensor2
- Emission Control Systems48 pages
  - Catalytic Converter › Component Information7 pages
    Description and Operation2 3
    Service and Repair › Catalytic Converter2 3 4
  - Evaporative Emissions System13 pages
    Canister Purge Control Valve › Component Information4 pages
    Diagrams2
    Description and Operation › Evaporative Emission (EVAP) Canister Purge Valve2
    Evaporative Canister Filter › Component Information › Service and Repair
    Evaporative Emission Control Canister › Canister Vent Valve › Component Information › Service and Repair
    Evaporative Emissions Hose › Component Information › Service and Repair2
    Leak Detection Solenoid, Evaporative System › Component Information › Description and Operation
    Leak Detection Valve, Evaporative System › Component Information › Locations2 3 4
  - Exhaust Gas Recirculation15 pages
    EGR Control Module › Component Information › Locations2
    EGR Control Solenoid › Component Information › Service and Repair
    EGR Electronic Vacuum Regulator Solenoid › Component Information › Description and Operation
    EGR Tube › Component Information › Description and Operation2
    EGR Valve › Component Information6 pages
    Description and Operation › Electric Exhaust Gas Recirculation (EEGR) Valve2 3
    Service and Repair › Exhaust Gas Recirculation (EGR) System Components - Exploded View2 3
    Pressure Feedback Exhaust Sensor, EGR › Component Information › Description and Operation2 3
  - Positive Crankcase Ventilation8 pages
    PCV Heater › Component Information › Diagrams
    PCV Valve Hose › Component Information › Service and Repair › Crankcase Ventilation Tube2 3 4 5 6
    Positive Crankcase Ventilation Valve › Component Information › Service and Repair
  - Relays and Modules - Emission Control Systems › EGR Control Module › Component Information › Locations2
  - Sensors and Switches - Emission Control Systems › Pressure Feedback Exhaust Sensor, EGR › Component Information › Description and Operation2 3
- Fuel Delivery and Air Induction151 pages
  - Fuel Pressure › System Information › Specifications2
  - Fuel Pressure Release › System Information › Service and Repair
  - Accelerator Pedal › Component Information5 pages
    Description and Operation
    Service and Repair › Accelerator Pedal and Bracket2 3 4
  - Accelerator Pedal Position Sensor › Component Information › Locations2 3 4
  - Air Cleaner Housing › Air Filter Element › Component Information › Service and Repair › Intake Air System Components - Exploded View2
  - Air Flow Meter/Sensor › Component Information › Locations2 3 4 5
  - Fuel Filler Cap Warning Indicator › Component Information › Description and Operation
  - Fuel Filter › Fuel Pressure Release › System Information › Service and Repair
  - Fuel Injector › Component Information26 pages
    Diagrams › Fuel Injector 12 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24
    Service and Repair › Fuel Rail and Fuel Injector - Exploded View2
  - Fuel Line Coupler › Component Information › Service and Repair › Spring Lock Couplings2 3 4 5
  - Fuel Pressure Sensor/Switch › Component Information5 pages
    Locations2 3
    Description and Operation › Fuel Rail Pressure (FRP) Sensor2
  - Fuel Pump8 pages
    Fuel Pressure › System Information › Specifications2
    Fuel Pump Control Unit › Component Information › Locations2 3
    Fuel Pump Relay › Component Information › Locations2 3
  - Fuel Rail › Component Information › Service and Repair › Fuel Rail2 3 4
  - Fuel Supply Line › Component Information › Service and Repair › Fuel Tank and Filler Pipe - Exploded View2 3 4
  - Fuel Tank10 pages
    Fuel Filler Hose › Component Information › Service and Repair › Fuel Tank and Filler Pipe - Exploded View2 3 4
    Fuel Gauge Sender › Component Information6 pages
    Description and Operation › Fuel Pump (FP) Module2
    Service and Repair › Fuel Tank and Filler Pipe - Exploded View2 3 4
  - Fuel Tank Unit › Component Information4 pages
    Diagrams2
    Description and Operation › Fuel Pump (FP) Module2
  - Fuel Temperature Sensor › Component Information › Locations2 3 4 5 6
  - Idle Speed/Throttle Actuator - Electronic › Component Information › Description and Operation
  - Inertia Fuel Shutoff Switch › Component Information › Locations2 3 4 5
  - Intake Air Duct › Component Information › Service and Repair › Intake Air System Components - Exploded View2
  - Main Relay (Computer/Fuel System) › Component Information › Locations2 3
  - Relays and Modules - Fuel Delivery and Air Induction9 pages
    Fuel Pump Control Unit › Component Information › Locations2 3
    Fuel Pump Relay › Component Information › Locations2 3
    Main Relay (Computer/Fuel System) › Component Information › Locations2 3
  - Sensors and Switches - Fuel Delivery and Air Induction30 pages
    Accelerator Pedal Position Sensor › Component Information › Locations2 3 4
    Air Flow Meter/Sensor › Component Information › Locations2 3 4 5
    Fuel Pressure Sensor/Switch › Component Information5 pages
    Locations2 3
    Description and Operation › Fuel Rail Pressure (FRP) Sensor2
    Fuel Temperature Sensor › Component Information › Locations2 3 4 5 6
    Inertia Fuel Shutoff Switch › Component Information › Locations2 3 4 5
    Throttle Position Sensor › Component Information5 pages
    Locations2 3
    Description and Operation › Electronic Throttle Body Throttle Position Sensor (ETBTPS)2
  - Throttle Body › Throttle Body Spacer › Component Information › Service and Repair2
  - Throttle Position Sensor › Component Information5 pages
    Locations2 3
    Description and Operation › Electronic Throttle Body Throttle Position Sensor (ETBTPS)2
  - Variable Induction System › Variable Induction Control Actuator › Component Information › Description and Operation
- Ignition System59 pages
- Transmission Control Systems37 pages
  - Actuators and Solenoids - Transmission and Drivetrain › Actuators and Solenoids - A/T14 pages
    Pressure Regulating Solenoid, A/T › Component Information › Testing and Inspection2 3 4
    Shift Interlock Solenoid › Component Information › Service and Repair2
    Shift Solenoid, A/T › Component Information › Testing and Inspection2 3 4
    Torque Converter Clutch Solenoid, A/T › Component Information › Testing and Inspection2 3 4
  - Lamps and Indicators - Transmission and Drivetrain › Lamps and Indicators - A/T3 pages
    Shift Indicator › Component Information › Adjustments2
    Transmission Mode Indicator - A/T › Component Information › Description and Operation
  - Sensors and Switches - Transmission and Drivetrain › Sensors and Switches - A/T20 pages
    Brake Switch - TCC › Component Information › Description and Operation › Brake Pedal Position (BPP) Switch2
    Transmission Mode Switch, A/T › Component Information › Locations2 3 4
    Transmission Position Switch/Sensor, A/T › Component Information › Locations2 3 4 5 6
    Transmission Speed Sensor, A/T › Component Information8 pages
    Locations › Output Shaft Speed (OSS) Sensor2
    Diagrams › Output Shaft Speed (OSS) Sensor2 3 4
    Service and Repair › Output Shaft Speed (OSS) Sensor2
06Transmission and Drivetrain Transmission and Drivetrain: Sections
07Brakes and Traction Control Brakes and Traction Control: Sections
08Starting and Charging Starting and Charging: Sections
09Power and Ground Distribution Power and Ground Distribution: Sections
10Steering and Suspension Steering and Suspension: Sections
11Heating and Air Conditioning Heating and Air Conditioning: Sections
12Restraint Systems Restraint Systems: Sections
13Accessories and Optional Equipment Accessories and Optional Equipment: Sections
14Body and Frame Body and Frame: Sections
15Cruise Control Cruise Control: Sections
16Instrument Panel, Gauges and Warning Indicators Instrument Panel, Gauges and Warning Indicators: Sections
17Lighting and Horns Lighting and Horns: Sections
18Windows and Glass Windows and Glass: Sections
19Wiper and Washer Systems Wiper and Washer Systems: Sections