Pacifica V6-3.8L (2008): Powertrain Management

Also for this vehicle: Pacifica V6-3.8L VIN L (2005).

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 Management96 pages
  - Relays and Modules - Computers and Control Systems94 pages
    Body Control Module › Component Information56 pages
    Locations2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20…50
    Description and Operation › Door Module2 3
    Service and Repair › Door Module2 3
    Engine Control Module › Component Information37 pages
    Locations2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24
    Description and Operation › Powertrain Control Module - Description2 3 4 5
    Testing and Inspection › SKREEM Programming2 3 4 5 6
    Service and Repair › Powertrain Control Module - Removal2
    Main Relay (Computer/Fuel System) › Component Information › Diagrams
  - Relays and Modules - Fuel Delivery and Air Induction2 pages
    Fuel Pump Relay › Component Information › Diagrams
    Main Relay (Computer/Fuel System) › Component Information › Diagrams
- Sensors and Switches - Powertrain Management116 pages
  - Sensors and Switches - Computers and Control Systems84 pages
    Accelerator Pedal Position Sensor › Component Information › Locations2 3 4
    Camshaft Position Sensor › Component Information9 pages
    Locations2 3 4 5 6
    Service and Repair › Camshaft Position Sensor - Removal2 3
    Coolant Temperature Sensor/Switch (For Computer) › Component Information › Locations2 3 4 5 6
    Crankshaft Position Sensor › Component Information8 pages
    Locations2 3 4 5 6
    Service and Repair › Crankshaft Position Sensor - Removal2
    Fuel Level Sensor › Component Information7 pages
    Description and Operation › Description2 3
    Service and Repair › Fuel Pump Module - Removal2 3 4
    Intake Air Temperature Sensor › Component Information8 pages
    Locations2 3 4 5 6
    Service and Repair › Removal2
    Knock Sensor › Component Information8 pages
    Locations2 3 4 5 6
    Service and Repair › Removal2
    Manifold Pressure/Vacuum Sensor › Component Information12 pages
    Locations2 3 4 5 6 7 8 9 10
    Service and Repair › Removal2
    Oxygen Sensor › Component Information12 pages
    Locations › Sensor - Oxygen 1/12 3 4 5
    Diagrams › Sensor-Oxygen 1/12 3 4 5
    Service and Repair › Removal2
    Transmission Position Switch/Sensor, A/T › Component Information10 pages
    Locations2 3 4 5 6
    Description and Operation › Description2
    Service and Repair › Removal2
  - Sensors and Switches - Fuel Delivery and Air Induction › Accelerator Pedal Position Sensor › Component Information › Locations2 3 4
  - Sensors and Switches - Ignition System28 pages
    Camshaft Position Sensor › Component Information9 pages
    Locations2 3 4 5 6
    Service and Repair › Camshaft Position Sensor - Removal2 3
    Crankshaft Position Sensor › Component Information8 pages
    Locations2 3 4 5 6
    Service and Repair › Crankshaft Position Sensor - Removal2
    Ignition Switch › Ignition Switch Lock Cylinder › Component Information › Service and Repair › Removal2 3
    Knock Sensor › Component Information8 pages
    Locations2 3 4 5 6
    Service and Repair › Removal2
- Tune-up and Engine Performance Checks18 pages
  - Fuel Pressure › System Information6 pages
    Specifications
    System Diagnosis › Fuel Delivery Check2 3 4 5
  - Idle Speed › System Information › Specifications
  - Air Cleaner Housing › Air Filter Element › Component Information › Service and Repair › Removal2
  - Fuel Filter › Fuel Pressure Release › System Information › Service and Repair
  - Firing Order › Component Information › Specifications › Electrical Specifications2
  - Spark Plug › Component Information4 pages
    Specifications2
    Service and Repair › Spark Plug - Removal2
  - Compression Check › System Information › Specifications2
- Computers and Control Systems389 pages
  - Accelerator Pedal Position Sensor › Component Information › Locations2 3 4
  - Intake Air Temperature Sensor › Component Information8 pages
    Locations2 3 4 5 6
    Service and Repair › Removal2
  - Body Control Module › Component Information56 pages
    Locations2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20…50
    Description and Operation › Door Module2 3
    Service and Repair › Door Module2 3
  - Camshaft Position Sensor › Component Information9 pages
    Locations2 3 4 5 6
    Service and Repair › Camshaft Position Sensor - Removal2 3
  - Coolant Temperature Sensor/Switch (For Computer) › Component Information › Locations2 3 4 5 6
  - Crankshaft Position Sensor › Component Information8 pages
    Locations2 3 4 5 6
    Service and Repair › Crankshaft Position Sensor - Removal2
  - Data Link Connector › Component Information › Locations2 3 4 5 6 7 8
  - Engine Control Module › Component Information37 pages
    Locations2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24
    Description and Operation › Powertrain Control Module - Description2 3 4 5
    Testing and Inspection › SKREEM Programming2 3 4 5 6
    Service and Repair › Powertrain Control Module - Removal2
  - Fuel Level Sensor › Component Information7 pages
    Description and Operation › Description2 3
    Service and Repair › Fuel Pump Module - Removal2 3 4
  - Information Bus › Component Information › Diagrams › Diagram Information and Instructions2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20…25
  - Knock Sensor › Component Information8 pages
    Locations2 3 4 5 6
    Service and Repair › Removal2
  - Main Relay (Computer/Fuel System) › Component Information › Diagrams
  - Manifold Pressure/Vacuum Sensor › Component Information12 pages
    Locations2 3 4 5 6 7 8 9 10
    Service and Repair › Removal2
  - Oxygen Sensor › Component Information12 pages
    Locations › Sensor - Oxygen 1/12 3 4 5
    Diagrams › Sensor-Oxygen 1/12 3 4 5
    Service and Repair › Removal2
  - Relays and Modules - Computers and Control Systems94 pages
    Body Control Module › Component Information56 pages
    Locations2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20…50
    Description and Operation › Door Module2 3
    Service and Repair › Door Module2 3
    Engine Control Module › Component Information37 pages
    Locations2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24
    Description and Operation › Powertrain Control Module - Description2 3 4 5
    Testing and Inspection › SKREEM Programming2 3 4 5 6
    Service and Repair › Powertrain Control Module - Removal2
    Main Relay (Computer/Fuel System) › Component Information › Diagrams
  - Sensors and Switches - Computers and Control Systems84 pages
    Accelerator Pedal Position Sensor › Component Information › Locations2 3 4
    Camshaft Position Sensor › Component Information9 pages
    Locations2 3 4 5 6
    Service and Repair › Camshaft Position Sensor - Removal2 3
    Coolant Temperature Sensor/Switch (For Computer) › Component Information › Locations2 3 4 5 6
    Crankshaft Position Sensor › Component Information8 pages
    Locations2 3 4 5 6
    Service and Repair › Crankshaft Position Sensor - Removal2
    Fuel Level Sensor › Component Information7 pages
    Description and Operation › Description2 3
    Service and Repair › Fuel Pump Module - Removal2 3 4
    Intake Air Temperature Sensor › Component Information8 pages
    Locations2 3 4 5 6
    Service and Repair › Removal2
    Knock Sensor › Component Information8 pages
    Locations2 3 4 5 6
    Service and Repair › Removal2
    Manifold Pressure/Vacuum Sensor › Component Information12 pages
    Locations2 3 4 5 6 7 8 9 10
    Service and Repair › Removal2
    Oxygen Sensor › Component Information12 pages
    Locations › Sensor - Oxygen 1/12 3 4 5
    Diagrams › Sensor-Oxygen 1/12 3 4 5
    Service and Repair › Removal2
    Transmission Position Switch/Sensor, A/T › Component Information10 pages
    Locations2 3 4 5 6
    Description and Operation › Description2
    Service and Repair › Removal2
  - Transmission Position Switch/Sensor, A/T › Component Information10 pages
    Locations2 3 4 5 6
    Description and Operation › Description2
    Service and Repair › Removal2
- Emission Control Systems55 pages
  - Catalytic Converter › Component Information4 pages
    Description and Operation › Description2
    Service and Repair › Catalytic Converter - Removal2
  - Evaporative Emissions System37 pages
    Canister Purge Control Valve › Component Information › Technical Service Bulletins4 pages
    Customer Interest for Canister Purge Control Valve: › 25-003-10 › Nov › 10 › Emissions - Hard Or No Start/MIL ON/DTC P0452 Set2
    All Technical Service Bulletins for Canister Purge Control Valve: › 25-003-10 › Nov › 10 › Emissions - Hard Or No Start/MIL ON/DTC P0452 Set2
    Canister Purge Solenoid › Component Information6 pages
    Locations2 3 4
    Service and Repair › EVAP Purge Solenoid - Removal2
    Evaporative Canister Filter › Component Information › Service and Repair › Removal2
    Evaporative Check Valve › Component Information › Technical Service Bulletins6 pages
    Customer Interest for Evaporative Check Valve: › 14-001-09A › Sep › 09 › Fuel System - Difficult Fuel Fill/Nozzle Shuts Off2 3
    All Technical Service Bulletins for Evaporative Check Valve: › 14-001-09A › Sep › 09 › Fuel System - Difficult Fuel Fill/Nozzle Shuts Off2 3
    Evaporative Emission Control Canister › Component Information › Service and Repair › Vapor Canister - Removal2
    Evaporative Emissions Hose › Component Information › Technical Service Bulletins6 pages
    Customer Interest for Evaporative Emissions Hose: › 14-001-09A › Sep › 09 › Fuel System - Difficult Fuel Fill/Nozzle Shuts Off2 3
    All Technical Service Bulletins for Evaporative Emissions Hose: › 14-001-09A › Sep › 09 › Fuel System - Difficult Fuel Fill/Nozzle Shuts Off2 3
    Leak Detector, Evaporative System › Component Information › Locations2 3 4 5 6
    Leak Detection Pump, Evaporative System › Component Information › Description and Operation2 3
    Refueling Vapor Recovery System › System Information › Description and Operation › Description2
  - Exhaust Gas Recirculation9 pages
    EGR Tube › Component Information › Service and Repair › EGR Tube - Removal2 3
    EGR Valve › Component Information6 pages
    Locations2 3 4
    Service and Repair › EGR Valve - Removal2
  - Positive Crankcase Ventilation › Positive Crankcase Ventilation Valve › Component Information5 pages
    Locations
    Description and Operation › Description2
    Service and Repair › Removal2
- Fuel Delivery and Air Induction111 pages
  - Fuel Pressure › System Information6 pages
    Specifications
    System Diagnosis › Fuel Delivery Check2 3 4 5
  - Fuel Pressure Release › System Information › Service and Repair
  - Idle Speed › System Information › Specifications
  - Accelerator Pedal › Component Information › Service and Repair › Accelerator Pedal - Removal2
  - Accelerator Pedal Position Sensor › Component Information › Locations2 3 4
  - Air Cleaner Housing › Air Filter Element › Component Information › Service and Repair › Removal2
  - Fuel › Component Information › Description and Operation2
  - Fuel Filler Cap › Component Information › Description and Operation › Description2
  - Fuel Filter › Fuel Pressure Release › System Information › Service and Repair
  - Fuel Injector › Component Information25 pages
    Locations › Injector-Fuel 12 3 4 5 6
    Diagrams › Injector-Fuel 12 3 4 5 6 7 8 9 10 11 12 13
    Service and Repair › Fuel Injector - Removal2 3 4 5 6
  - Fuel Line Coupler › Component Information › Service and Repair2 3 4 5 6
  - Fuel Pressure Regulator › Component Information › Service and Repair › Removal2 3
  - Fuel Pump7 pages
    Fuel Pressure › System Information6 pages
    Specifications
    System Diagnosis › Fuel Delivery Check2 3 4 5
    Fuel Pump Relay › Component Information › Diagrams
  - Fuel Rail › Component Information › Service and Repair › Fuel Rail - Removal2 3 4 5 6
  - Fuel Tank29 pages
    Fuel Filler Neck › Component Information10 pages
    Technical Service Bulletins6 pages
    Customer Interest for Fuel Filler Neck: › 14-001-09A › Sep › 09 › Fuel System - Difficult Fuel Fill/Nozzle Shuts Off2 3
    All Technical Service Bulletins for Fuel Filler Neck: › 14-001-09A › Sep › 09 › Fuel System - Difficult Fuel Fill/Nozzle Shuts Off2 3
    Service and Repair › Removal2 3 4
    Fuel Gauge Sender › Component Information11 pages
    Description and Operation › Description2 3
    Service and Repair › Fuel Pump Module - Removal2 3 4 5 6 7 8
    Fuel Tank Vent › Component Information › Technical Service Bulletins8 pages
    Customer Interest: › 14-001-09A › Sep › 09 › Fuel System - Difficult Fuel Fill/Nozzle Shuts Off2 3
    All Technical Service Bulletins: › 14-001-09A › Sep › 09 › Fuel System - Difficult Fuel Fill/Nozzle Shuts Off2 3
    All Other Service Bulletins for Fuel Tank Vent: › 21-002-09 › Jan › 09 › A/T Controls - Various A/T Shift Concerns2
    All Other Service Bulletins for Fuel Tank Vent: › 21-002-09 › Jan › 09 › A/T Controls - Various A/T Shift Concerns
  - Main Relay (Computer/Fuel System) › Component Information › Diagrams
  - Relays and Modules - Fuel Delivery and Air Induction2 pages
    Fuel Pump Relay › Component Information › Diagrams
    Main Relay (Computer/Fuel System) › Component Information › Diagrams
  - Sensors and Switches - Fuel Delivery and Air Induction › Accelerator Pedal Position Sensor › Component Information › Locations2 3 4
  - Throttle Body › Component Information5 pages
    Diagrams2
    Service and Repair › Throttle Body - Removal2 3
  - Variable Induction System › Variable Induction Control Valve › Component Information › Service and Repair › Removal2
- Ignition System66 pages
  - Firing Order › Component Information › Specifications › Electrical Specifications2
  - Camshaft Position Sensor › Component Information9 pages
    Locations2 3 4 5 6
    Service and Repair › Camshaft Position Sensor - Removal2 3
  - Crankshaft Position Sensor › Component Information8 pages
    Locations2 3 4 5 6
    Service and Repair › Crankshaft Position Sensor - Removal2
  - Ignition Coil › Component Information7 pages
    Specifications2 3 4 5
    Service and Repair › Ignition Coil - Removal2
  - Knock Sensor › Component Information8 pages
    Locations2 3 4 5 6
    Service and Repair › Removal2
  - Sensors and Switches - Ignition System28 pages
    Camshaft Position Sensor › Component Information9 pages
    Locations2 3 4 5 6
    Service and Repair › Camshaft Position Sensor - Removal2 3
    Crankshaft Position Sensor › Component Information8 pages
    Locations2 3 4 5 6
    Service and Repair › Crankshaft Position Sensor - Removal2
    Ignition Switch › Ignition Switch Lock Cylinder › Component Information › Service and Repair › Removal2 3
    Knock Sensor › Component Information8 pages
    Locations2 3 4 5 6
    Service and Repair › Removal2
  - Spark Plug › Component Information4 pages
    Specifications2
    Service and Repair › Spark Plug - Removal2
- Transmission Control Systems107 pages
  - Actuators and Solenoids - Transmission and Drivetrain41 pages
    Actuators and Solenoids - A/T37 pages
    Overdrive Solenoid, A/T › Component Information6 pages
    Description and Operation › Description2
    Service and Repair › Removal2 3 4
    Pressure Regulating Solenoid, A/T › Component Information16 pages
    Locations2 3 4 5 6 7 8
    Description and Operation › Solenoid and Pressure Switch Assembly2 3
    Service and Repair › Solenoid and Pressure Switch Assembly2 3 4 5
    Shift Solenoid, A/T › Component Information15 pages
    Locations2 3 4 5 6 7 8
    Description and Operation › Description2
    Service and Repair › Removal2 3 4 5
    Actuators and Solenoids - Differential › Solenoid, Differential Lock › Component Information › Locations2 3 4
  - Relays and Modules - Transmission and Drivetrain9 pages
    Relays and Modules - A/T › Transmission Control System Relay, A/T › Component Information4 pages
    Diagrams2
    Description and Operation › Description2
    Relays and Modules - Transfer Case › Control Module, Transfer Case › Component Information5 pages
    Diagrams
    Description and Operation › Description2
    Service and Repair › Removal2
  - Sensors and Switches - Transmission and Drivetrain › Sensors and Switches - A/T57 pages
    Fluid Pressure Sensor/Switch, A/T › Component Information17 pages
    Locations2 3 4
    Diagrams › Assembly-Line Pressure Sensor/Variable Force Solenoid2 3 4 5
    Description and Operation › Solenoid and Pressure Switch Assembly2 3
    Service and Repair › Solenoid and Pressure Switch Assembly2 3 4 5
    Transmission Position Switch/Sensor, A/T › Component Information10 pages
    Locations2 3 4 5 6
    Description and Operation › Description2
    Service and Repair › Removal2
    Transmission Speed Sensor, A/T › Component Information26 pages
    Locations › Sensor-Input Speed2 3 4 5 6 7 8
    Diagrams › Sensor-Input Speed2 3 4 5 6 7 8
    Description and Operation › Sensor-Input Speed2 3 4
    Service and Repair › Sensor-Input Speed2 3 4 5 6
    Transmission Temperature Sensor/Switch, A/T › Component Information4 pages
    Description and Operation › Description2
    Service and Repair › Removal2
- PROM - Programmable Read Only Memory › Component Information › Technical Service Bulletins4 pages
  - Customer Interest for PROM - Programmable Read Only Memory: › 21-002-09 › Jan › 09 › A/T Controls - Various A/T Shift Concerns2
  - All Technical Service Bulletins for PROM - Programmable Read Only Memory: › 21-002-09 › Jan › 09 › A/T Controls - Various A/T Shift Concerns2
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