Compass 2WD L4-2.4L (2008): Powertrain Management

Also for this vehicle: Compass 2WD L4-2.0L (2009), Compass 2WD L4-2.0L VIN 0 (2007), Compass 4WD L4-2.0L (2009), Compass 4WD L4-2.4L (2008), Compass 4WD L4-2.4L VIN W (2007).

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 Management33 pages
  - Relays and Modules - Computers and Control Systems31 pages
    Engine Control Module › Component Information29 pages
    Locations2 3 4 5 6 7 8 9 10 11 12 13 14 15 16
    Description and Operation › Powertrain Control Module - Description2 3
    Testing and Inspection › SKREEM Programming2 3 4 5 6
    Service and Repair › Powertrain Control Module - Removal2 3 4
    Main Relay (Computer/Fuel System) › Component Information › Locations2
  - Relays and Modules - Fuel Delivery and Air Induction › Main Relay (Computer/Fuel System) › Component Information › Locations2
- Sensors and Switches - Powertrain Management173 pages
  - Sensors and Switches - Computers and Control Systems107 pages
    Accelerator Pedal Position Sensor › Component Information › Locations2 3 4 5 6
    Camshaft Position Sensor › Component Information18 pages
    Locations › Sensor-Camshaft 1/1 Position2 3 4 5
    Diagrams › Sensor-Camshaft 1/1 Position2 3 4 5
    Description and Operation › Description2
    Service and Repair › Camshaft Position Sensor - Removal2 3 4 5 6
    Coolant Temperature Sensor/Switch (For Computer) › Component Information12 pages
    Locations › Sensor-Engine Coolant Temperature 12 3 4 5 6
    Diagrams › Sensor-Engine Coolant Temperature 12 3 4 5 6
    Crankshaft Position Sensor › Component Information20 pages
    Locations2 3 4 5 6 7 8 9 10 11 12 13 14
    Description and Operation › Description2
    Service and Repair › Crankshaft Position Sensor - Removal2 3 4
    Fuel Level Sensor › Component Information9 pages
    Description and Operation › Fuel Pump Module - Description2 3
    Service and Repair › Fuel Pump Module - Removal2 3 4 5 6
    Intake Air Temperature Sensor › Component Information7 pages
    Locations2 3 4 5
    Service and Repair › Removal2
    Knock Sensor › Component Information11 pages
    Locations2 3 4 5 6
    Description and Operation › Description2
    Service and Repair › Removal2 3
    Manifold Pressure/Vacuum Sensor › Component Information8 pages
    Locations2 3 4
    Description and Operation › Operation2
    Service and Repair › Removal2
    Oxygen Sensor › Component Information16 pages
    Locations › Sensor - Oxygen 1/12 3 4 5 6
    Diagrams › Sensor-Oxygen 1/12 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 5 6
  - Sensors and Switches - Ignition System60 pages
    Camshaft Position Sensor › Component Information18 pages
    Locations › Sensor-Camshaft 1/1 Position2 3 4 5
    Diagrams › Sensor-Camshaft 1/1 Position2 3 4 5
    Description and Operation › Description2
    Service and Repair › Camshaft Position Sensor - Removal2 3 4 5 6
    Crankshaft Position Sensor › Component Information20 pages
    Locations2 3 4 5 6 7 8 9 10 11 12 13 14
    Description and Operation › Description2
    Service and Repair › Crankshaft Position Sensor - Removal2 3 4
    Ignition Switch › Ignition Switch Lock Cylinder › Component Information › Service and Repair › Housing-Lock Cylinder2 3 4 5 6 7 8 9 10 11
    Knock Sensor › Component Information11 pages
    Locations2 3 4 5 6
    Description and Operation › Description2
    Service and Repair › Removal2 3
- Tune-up and Engine Performance Checks22 pages
- Computers and Control Systems331 pages
  - Accelerator Pedal Position Sensor › Component Information › Locations2 3 4 5 6
  - Intake Air Temperature Sensor › Component Information7 pages
    Locations2 3 4 5
    Service and Repair › Removal2
  - Camshaft Position Sensor › Component Information18 pages
    Locations › Sensor-Camshaft 1/1 Position2 3 4 5
    Diagrams › Sensor-Camshaft 1/1 Position2 3 4 5
    Description and Operation › Description2
    Service and Repair › Camshaft Position Sensor - Removal2 3 4 5 6
  - Coolant Temperature Sensor/Switch (For Computer) › Component Information12 pages
    Locations › Sensor-Engine Coolant Temperature 12 3 4 5 6
    Diagrams › Sensor-Engine Coolant Temperature 12 3 4 5 6
  - Crankshaft Position Sensor › Component Information20 pages
    Locations2 3 4 5 6 7 8 9 10 11 12 13 14
    Description and Operation › Description2
    Service and Repair › Crankshaft Position Sensor - Removal2 3 4
  - Data Link Connector › Component Information8 pages
    Locations2 3 4 5 6
    Description and Operation › Description2
  - Electronic Throttle Control Indicator › Component Information › Description and Operation › Description2
  - Engine Control Module › Component Information29 pages
    Locations2 3 4 5 6 7 8 9 10 11 12 13 14 15 16
    Description and Operation › Powertrain Control Module - Description2 3
    Testing and Inspection › SKREEM Programming2 3 4 5 6
    Service and Repair › Powertrain Control Module - Removal2 3 4
  - Fuel Level Sensor › Component Information9 pages
    Description and Operation › Fuel Pump Module - Description2 3
    Service and Repair › Fuel Pump Module - Removal2 3 4 5 6
  - 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 21 22 23
  - Knock Sensor › Component Information11 pages
    Locations2 3 4 5 6
    Description and Operation › Description2
    Service and Repair › Removal2 3
  - Main Relay (Computer/Fuel System) › Component Information › Locations2
  - Malfunction Indicator Lamp › Component Information › Description and Operation › Description2
  - Manifold Pressure/Vacuum Sensor › Component Information8 pages
    Locations2 3 4
    Description and Operation › Operation2
    Service and Repair › Removal2
  - Oxygen Sensor › Component Information16 pages
    Locations › Sensor - Oxygen 1/12 3 4 5 6
    Diagrams › Sensor-Oxygen 1/12 3 4 5 6
    Description and Operation › Description2
    Service and Repair › Removal2
  - Relays and Modules - Computers and Control Systems31 pages
    Engine Control Module › Component Information29 pages
    Locations2 3 4 5 6 7 8 9 10 11 12 13 14 15 16
    Description and Operation › Powertrain Control Module - Description2 3
    Testing and Inspection › SKREEM Programming2 3 4 5 6
    Service and Repair › Powertrain Control Module - Removal2 3 4
    Main Relay (Computer/Fuel System) › Component Information › Locations2
  - Sensors and Switches - Computers and Control Systems107 pages
    Accelerator Pedal Position Sensor › Component Information › Locations2 3 4 5 6
    Camshaft Position Sensor › Component Information18 pages
    Locations › Sensor-Camshaft 1/1 Position2 3 4 5
    Diagrams › Sensor-Camshaft 1/1 Position2 3 4 5
    Description and Operation › Description2
    Service and Repair › Camshaft Position Sensor - Removal2 3 4 5 6
    Coolant Temperature Sensor/Switch (For Computer) › Component Information12 pages
    Locations › Sensor-Engine Coolant Temperature 12 3 4 5 6
    Diagrams › Sensor-Engine Coolant Temperature 12 3 4 5 6
    Crankshaft Position Sensor › Component Information20 pages
    Locations2 3 4 5 6 7 8 9 10 11 12 13 14
    Description and Operation › Description2
    Service and Repair › Crankshaft Position Sensor - Removal2 3 4
    Fuel Level Sensor › Component Information9 pages
    Description and Operation › Fuel Pump Module - Description2 3
    Service and Repair › Fuel Pump Module - Removal2 3 4 5 6
    Intake Air Temperature Sensor › Component Information7 pages
    Locations2 3 4 5
    Service and Repair › Removal2
    Knock Sensor › Component Information11 pages
    Locations2 3 4 5 6
    Description and Operation › Description2
    Service and Repair › Removal2 3
    Manifold Pressure/Vacuum Sensor › Component Information8 pages
    Locations2 3 4
    Description and Operation › Operation2
    Service and Repair › Removal2
    Oxygen Sensor › Component Information16 pages
    Locations › Sensor - Oxygen 1/12 3 4 5 6
    Diagrams › Sensor-Oxygen 1/12 3 4 5 6
    Description and Operation › Description2
    Service and Repair › Removal2
  - Variable Valve Timing Solenoid › Component Information20 pages
    Locations › Solenoid-Camshaft 1/1 Position2 3 4 5
    Diagrams › Solenoid-Camshaft 1/1 Position2 3 4 5
    Description and Operation › Description2 3 4
    Service and Repair › Removal2 3 4 5 6
- Emission Control Systems36 pages
  - Catalytic Converter › Component Information8 pages
    Description and Operation › Description2
    Service and Repair › Procedures2 3 4 5 6
  - Evaporative Emissions System19 pages
    Canister Purge Solenoid › Component Information8 pages
    Locations2 3 4
    Description and Operation › Description2
    Service and Repair › EVAP Purge Solenoid - Removal2
    Evaporative Emission Control Canister › Component Information7 pages
    Locations
    Description and Operation › Description2
    Service and Repair › Vapor Canister - Removal2 3 4
    Leak Detector, Evaporative System › Component Information › Locations2 3 4
  - Exhaust Gas Recirculation › EGR Cooler › Component Information › Locations2 3 4
  - Positive Crankcase Ventilation › Positive Crankcase Ventilation Valve › Component Information5 pages
    Locations
    Description and Operation › Description2
    Service and Repair › Removal2
- Fuel Delivery and Air Induction140 pages
- Ignition System145 pages
  - Firing Order › Component Information › Specifications › Electrical Specifications2
  - Ignition Timing › System Information › Specifications
  - Camshaft Position Sensor › Component Information18 pages
    Locations › Sensor-Camshaft 1/1 Position2 3 4 5
    Diagrams › Sensor-Camshaft 1/1 Position2 3 4 5
    Description and Operation › Description2
    Service and Repair › Camshaft Position Sensor - Removal2 3 4 5 6
  - Crankshaft Position Sensor › Component Information20 pages
    Locations2 3 4 5 6 7 8 9 10 11 12 13 14
    Description and Operation › Description2
    Service and Repair › Crankshaft Position Sensor - Removal2 3 4
  - Ignition Cable › Component Information › Specifications
  - Ignition Coil › Component Information26 pages
    Locations › Capacitor-Ignition2 3 4 5 6 7 8 9 10 11
    Diagrams › Capacitor-Ignition2 3 4 5 6 7 8 9 10 11
    Service and Repair › Ignition Coil - Removal2 3 4
  - Knock Sensor › Component Information11 pages
    Locations2 3 4 5 6
    Description and Operation › Description2
    Service and Repair › Removal2 3
  - Sensors and Switches - Ignition System60 pages
    Camshaft Position Sensor › Component Information18 pages
    Locations › Sensor-Camshaft 1/1 Position2 3 4 5
    Diagrams › Sensor-Camshaft 1/1 Position2 3 4 5
    Description and Operation › Description2
    Service and Repair › Camshaft Position Sensor - Removal2 3 4 5 6
    Crankshaft Position Sensor › Component Information20 pages
    Locations2 3 4 5 6 7 8 9 10 11 12 13 14
    Description and Operation › Description2
    Service and Repair › Crankshaft Position Sensor - Removal2 3 4
    Ignition Switch › Ignition Switch Lock Cylinder › Component Information › Service and Repair › Housing-Lock Cylinder2 3 4 5 6 7 8 9 10 11
    Knock Sensor › Component Information11 pages
    Locations2 3 4 5 6
    Description and Operation › Description2
    Service and Repair › Removal2 3
  - Spark Plug › Component Information6 pages
    Specifications2
    Service and Repair › Spark Plug - Removal2 3 4
- Transmission Control Systems40 pages
  - Actuators and Solenoids - Transmission and Drivetrain › Actuators and Solenoids - CVT8 pages
    Pressure Regulating Solenoid, CVT › Component Information › Locations2 3 4
    Shift Solenoid, CVT › Component Information › Locations2 3 4
  - Lamps and Indicators - Transmission and Drivetrain › Lamps and Indicators - CVT › Transmission Mode Indicator - CVT › Component Information4 pages
    Description and Operation › Description2
    Service and Repair › Removal2
  - Relays and Modules - Transmission and Drivetrain › Relays and Modules - CVT › Control Module, CVT › Component Information15 pages
    Technical Service Bulletins6 pages
    Customer Interest for Control Module: › 21-014-08 › May › 08 › A/T - Controls - False DTC's P0717/P07302 3
    All Technical Service Bulletins for Control Module: › 21-014-08 › May › 08 › A/T - Controls - False DTC's P0717/P07302 3
    Description and Operation › Description2 3 4 5 6
    Service and Repair › Removal2 3
  - Sensors and Switches - Transmission and Drivetrain13 pages
    Sensors and Switches - CVT10 pages
    Fluid Pressure Sensor/Switch, CVT › Component Information › Locations2 3 4
    Transmission Position Switch/Sensor, CVT › Component Information › Locations2
    Transmission Speed Sensor, CVT › Component Information › Locations2
    Transmission Temperature Sensor/Switch, CVT › Component Information › Description and Operation › Description2
    Sensors and Switches - M/T › Transmission Speed Sensor, M/T › Component Information3 pages
    Description and Operation
    Service and Repair › Removal2
- PROM - Programmable Read Only Memory › Component Information › Technical Service Bulletins26 pages
  - Customer Interest for PROM - Programmable Read Only Memory:13 pages
    18-005-09A › Mar › 09 › Engine Controls - MIL ON/DTC P2610 Stored In Memory2
    18-016-08A › Sep › 08 › Engine Controls - MIL ON/DTC P0171 Stored In Memory2
    18-017-08A › Sep › 08 › Engine Controls - Idle Vibration With Throttle Closed2
    18-019-08A › Sep › 08 › Engine Controls - MIL ON/DTC P2173 Stored In Memory2
    18-011-08C › Jul › 08 › Engine Controls - MIL ON/DTC's P0139 or P22702
    21-014-08 › May › 08 › A/T - Controls - False DTC's P0717/P07302 3
  - All Technical Service Bulletins for PROM - Programmable Read Only Memory:13 pages
    18-005-09A › Mar › 09 › Engine Controls - MIL ON/DTC P2610 Stored In Memory2
    18-016-08A › Sep › 08 › Engine Controls - MIL ON/DTC P0171 Stored In Memory2
    18-017-08A › Sep › 08 › Engine Controls - Idle Vibration With Throttle Closed2
    18-019-08A › Sep › 08 › Engine Controls - MIL ON/DTC P2173 Stored In Memory2
    18-011-08C › Jul › 08 › Engine Controls - MIL ON/DTC's P0139 or P22702
    21-014-08 › May › 08 › A/T - Controls - False DTC's P0717/P07302 3
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