Cayenne S (9PA) V8-4.5L (2003): Powertrain Management

Also for this vehicle: Cayenne (92A) V6-3.6L (2011), Cayenne (9PA) V6-3.2L (2006), Cayenne (9PA) V6-3.6L (2010), Cayenne GTS (9PA) V8-4.8L (2008), Cayenne S (92A) V8-4.8L (2011), Cayenne S (9PA) V8-4.8L (2010), Cayenne Titanium (9PA) V8-4.5L (2006), Cayenne Turbo (9PA) V8-4.8L Turbo (2008), Cayenne Turbo S (9PA) V8-4.5L Turbo (2006), Cayenne Turbo S (9PA) V8-4.8L Turbo (2010).

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 Management105 pages
  - Relays and Modules - Computers and Control Systems104 pages
    Body Control Module › Component Information42 pages
    Locations › Component Locations2 3 4 5 6 7 8 9 10 11 12 13
    Diagrams › Diagram Information and Instructions2 3 4 5 6 7 8 9 10 11 12 13 14 15 16
    Testing and Inspection › Initial Inspection and Diagnostic Overview2 3 4 5 6 7 8 9 10 11 12 13
    Engine Control Module › Component Information62 pages
    Technical Service Bulletins26 pages
    All Technical Service Bulletins for Engine Control Module:13 pages
    33/04 › Feb › 05 › A/T, Engine Controls - Hard 1-2 Shifting2 3 4
    914/04 › Nov › 04 › Engine Controls - PSM Warning Lamp ON2
    210/04 › Aug › 04 › Engine Controls - 'Kickdown' Adaptation Faulty2
    27/04 › Jul › 04 › Engine Controls - Unnecessary DME Module Replacement2 3
    02/03 › May › 03 › Engine Controls - Control Unit/Software Replacement2
    Customer Interest:8 pages
    33/04 › Feb › 05 › A/T, Engine Controls - Hard 1-2 Shifting2 3 4
    914/04 › Nov › 04 › Engine Controls - PSM Warning Lamp ON2
    210/04 › Aug › 04 › Engine Controls - 'Kickdown' Adaptation Faulty2
    All Other Service Bulletins for Engine Control Module:5 pages
    27/04 › Jul › 04 › Engine Controls - Unnecessary DME Module Replacement2 3
    02/03 › May › 03 › Engine Controls - Control Unit/Software Replacement2
    Locations › CAN Networking2 3 4 5 6 7 8 9 10 11
    Diagrams › Connector Views2 3 4 5 6 7 8
    Testing and Inspection › Component Tests and General Diagnostics2 3 4 5 6 7 8 9
    Service and Repair › Removing the DME Control Unit2 3 4 5 6 7 8
  - Relays and Modules - Ignition System › Ignition Control Module › Component Information › Locations
- Sensors and Switches - Powertrain Management61 pages
  - Sensors and Switches - Computers and Control Systems42 pages
    Accelerator Pedal Position Sensor › Component Information › Locations
    Air Flow Meter/Sensor › Component Information10 pages
    Technical Service Bulletins6 pages
    Customer Interest: › 224/08 › Sep › 08 › Engine Controls - Rough Idle/Jerking While Driving2
    All Technical Service Bulletins: › 224/08 › Sep › 08 › Engine Controls - Rough Idle/Jerking While Driving2
    All Other Service Bulletins for Air Flow Meter/Sensor: › 81/06 › Jul › 06 › Auxiliary Heating System - Ticking Sound2
    All Other Service Bulletins for Air Flow Meter/Sensor: › 81/06 › Jul › 06 › Auxiliary Heating System - Ticking Sound
    Service and Repair › Removing Air Flow Sensor2 3 4
    Camshaft Position Sensor › Component Information › Locations
    Coolant Temperature Sensor/Switch (For Computer) › Component Information › Service and Repair2 3 4
    Crankshaft Position Sensor › Component Information › Locations
    Intake Air Temperature Sensor › Component Information › Locations
    Knock Sensor › Component Information › Service and Repair2
    Oil Temperature Sensor For ECM › Component Information › Locations
    Oxygen Sensor › Component Information12 pages
    Locations2 3
    Service and Repair › Oxygen Sensor In Front of Catalytic Converter2 3 4 5 6 7 8 9
    Transmission Position Switch/Sensor, A/T › Component Information › Service and Repair › Procedures2 3 4 5 6 7 8 9
  - Sensors and Switches - Fuel Delivery and Air Induction10 pages
    Accelerator Pedal Position Sensor › Component Information › Locations
    Air Flow Meter/Sensor › Component Information8 pages
    Technical Service Bulletins4 pages
    Customer Interest for Air Flow Meter/Sensor: › 224/08 › Sep › 08 › Engine Controls - Rough Idle/Jerking While Driving2
    All Technical Service Bulletins for Air Flow Meter/Sensor: › 224/08 › Sep › 08 › Engine Controls - Rough Idle/Jerking While Driving2
    Service and Repair › Removing Air Flow Sensor2 3 4
    Oil Pressure Switch (For Fuel Pump) › Component Information › Locations
  - Sensors and Switches - Ignition System9 pages
    Camshaft Position Sensor › Component Information › Locations
    Crankshaft Position Sensor › Component Information › Locations
    Ignition Switch › Component Information › Locations2 3 4 5
    Knock Sensor › Component Information › Service and Repair2
- Tune-up and Engine Performance Checks31 pages
- Computers and Control Systems356 pages
  - Accelerator Pedal Position Sensor › Component Information › Locations
  - Air Flow Meter/Sensor › Component Information8 pages
    Technical Service Bulletins4 pages
    Customer Interest for Air Flow Meter/Sensor: › 224/08 › Sep › 08 › Engine Controls - Rough Idle/Jerking While Driving2
    All Technical Service Bulletins for Air Flow Meter/Sensor: › 224/08 › Sep › 08 › Engine Controls - Rough Idle/Jerking While Driving2
    Service and Repair › Removing Air Flow Sensor2 3 4
  - Intake Air Temperature Sensor › Component Information › Locations
  - Body Control Module › Component Information42 pages
    Locations › Component Locations2 3 4 5 6 7 8 9 10 11 12 13
    Diagrams › Diagram Information and Instructions2 3 4 5 6 7 8 9 10 11 12 13 14 15 16
    Testing and Inspection › Initial Inspection and Diagnostic Overview2 3 4 5 6 7 8 9 10 11 12 13
  - Camshaft Position Sensor › Component Information › Locations
  - Coolant Temperature Sensor/Switch (For Computer) › Component Information › Service and Repair2 3 4
  - Crankshaft Position Sensor › Component Information › Locations
  - Data Link Connector › Component Information › Locations
  - Engine Control Module › Component Information62 pages
    Technical Service Bulletins26 pages
    Customer Interest:8 pages
    33/04 › Feb › 05 › A/T, Engine Controls - Hard 1-2 Shifting2 3 4
    914/04 › Nov › 04 › Engine Controls - PSM Warning Lamp ON2
    210/04 › Aug › 04 › Engine Controls - 'Kickdown' Adaptation Faulty2
    All Technical Service Bulletins for Engine Control Module:13 pages
    33/04 › Feb › 05 › A/T, Engine Controls - Hard 1-2 Shifting2 3 4
    914/04 › Nov › 04 › Engine Controls - PSM Warning Lamp ON2
    210/04 › Aug › 04 › Engine Controls - 'Kickdown' Adaptation Faulty2
    27/04 › Jul › 04 › Engine Controls - Unnecessary DME Module Replacement2 3
    02/03 › May › 03 › Engine Controls - Control Unit/Software Replacement2
    All Other Service Bulletins for Engine Control Module:5 pages
    27/04 › Jul › 04 › Engine Controls - Unnecessary DME Module Replacement2 3
    02/03 › May › 03 › Engine Controls - Control Unit/Software Replacement2
    Locations › CAN Networking2 3 4 5 6 7 8 9 10 11
    Diagrams › Connector Views2 3 4 5 6 7 8
    Testing and Inspection › Component Tests and General Diagnostics2 3 4 5 6 7 8 9
    Service and Repair › Removing the DME Control Unit2 3 4 5 6 7 8
  - Information Bus › Component Information56 pages
    Locations › CAN Drive (CAN-C)2 3 4
    Diagrams › Diagram Information and Instructions2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19
    Service Precautions › Technician Safety Information2
    Description and Operation › Introduction CAN Networking2 3 4 5 6 7 8 9 10 11
    Testing and Inspection › Initial Inspection and Diagnostic Overview2 3 4 5 6 7 8 9 10 11 12 13 14 15
    Service and Repair › Optical Fiber (LWL) - MOST Bus/Plug Connection2 3 4 5
  - Knock Sensor › Component Information › Service and Repair2
  - Oil Temperature Sensor For ECM › Component Information › Locations
  - Oxygen Sensor › Component Information12 pages
    Locations2 3
    Service and Repair › Oxygen Sensor In Front of Catalytic Converter2 3 4 5 6 7 8 9
  - Relays and Modules - Computers and Control Systems104 pages
    Body Control Module › Component Information42 pages
    Locations › Component Locations2 3 4 5 6 7 8 9 10 11 12 13
    Diagrams › Diagram Information and Instructions2 3 4 5 6 7 8 9 10 11 12 13 14 15 16
    Testing and Inspection › Initial Inspection and Diagnostic Overview2 3 4 5 6 7 8 9 10 11 12 13
    Engine Control Module › Component Information62 pages
    Technical Service Bulletins26 pages
    Customer Interest:8 pages
    33/04 › Feb › 05 › A/T, Engine Controls - Hard 1-2 Shifting2 3 4
    914/04 › Nov › 04 › Engine Controls - PSM Warning Lamp ON2
    210/04 › Aug › 04 › Engine Controls - 'Kickdown' Adaptation Faulty2
    All Technical Service Bulletins for Engine Control Module:13 pages
    33/04 › Feb › 05 › A/T, Engine Controls - Hard 1-2 Shifting2 3 4
    914/04 › Nov › 04 › Engine Controls - PSM Warning Lamp ON2
    210/04 › Aug › 04 › Engine Controls - 'Kickdown' Adaptation Faulty2
    27/04 › Jul › 04 › Engine Controls - Unnecessary DME Module Replacement2 3
    02/03 › May › 03 › Engine Controls - Control Unit/Software Replacement2
    All Other Service Bulletins for Engine Control Module:5 pages
    27/04 › Jul › 04 › Engine Controls - Unnecessary DME Module Replacement2 3
    02/03 › May › 03 › Engine Controls - Control Unit/Software Replacement2
    Locations › CAN Networking2 3 4 5 6 7 8 9 10 11
    Diagrams › Connector Views2 3 4 5 6 7 8
    Testing and Inspection › Component Tests and General Diagnostics2 3 4 5 6 7 8 9
    Service and Repair › Removing the DME Control Unit2 3 4 5 6 7 8
  - Sensors and Switches - Computers and Control Systems40 pages
    Accelerator Pedal Position Sensor › Component Information › Locations
    Air Flow Meter/Sensor › Component Information8 pages
    Technical Service Bulletins4 pages
    All Technical Service Bulletins for Air Flow Meter/Sensor: › 224/08 › Sep › 08 › Engine Controls - Rough Idle/Jerking While Driving2
    Customer Interest for Air Flow Meter/Sensor: › 224/08 › Sep › 08 › Engine Controls - Rough Idle/Jerking While Driving2
    Service and Repair › Removing Air Flow Sensor2 3 4
    Camshaft Position Sensor › Component Information › Locations
    Coolant Temperature Sensor/Switch (For Computer) › Component Information › Service and Repair2 3 4
    Crankshaft Position Sensor › Component Information › Locations
    Intake Air Temperature Sensor › Component Information › Locations
    Knock Sensor › Component Information › Service and Repair2
    Oil Temperature Sensor For ECM › Component Information › Locations
    Oxygen Sensor › Component Information12 pages
    Locations2 3
    Service and Repair › Oxygen Sensor In Front of Catalytic Converter2 3 4 5 6 7 8 9
    Transmission Position Switch/Sensor, A/T › Component Information › Service and Repair › Procedures2 3 4 5 6 7 8 9
  - Transmission Position Switch/Sensor, A/T › Component Information › Service and Repair › Procedures2 3 4 5 6 7 8 9
  - Variable Valve Timing Actuator › Component Information › Locations2 3 4 5 6 7 8 9
  - Variable Valve Timing Solenoid › Component Information › Service and Repair2
- Emission Control Systems92 pages
  - Air Injection7 pages
    Air Injection Vacuum Control Solenoid Valve › Component Information › Locations
    Air Injection Control Valve › Component Information › Locations
    Air Injection Pump › Component Information › Locations2 3 4 5
  - Catalytic Converter › Component Information72 pages
    Locations2 3 4
    Service and Repair › Removing Main Catalytic Converter on Cylinder Bank 1 - 42 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20…68
  - Evaporative Emissions System12 pages
    Evaporative Emission Control Canister › Component Information › Service and Repair › Removing Carbon Canister2 3 4 5 6 7 8 9 10
    Leak Detection Pump, Evaporative System › Component Information › Locations
    Refueling Vapor Recovery System › Refueling Control Valve, Evaporative System › Component Information › Locations
  - Positive Crankcase Ventilation › PCV Heater › Component Information › Locations
- Fuel Delivery and Air Induction101 pages
- Ignition System32 pages
- Transmission Control Systems95 pages
  - Actuators and Solenoids - Transmission and Drivetrain23 pages
    Actuators and Solenoids - Differential9 pages
    Actuator, Differential Lock › Component Information › Service and Repair2 3 4
    Solenoid, Differential Lock › Component Information › Locations2 3 4 5
    Actuators and Solenoids - Transfer Case › Transfer Case Actuator › Component Information › Technical Service Bulletins14 pages
    All Technical Service Bulletins for Transfer Case Actuator:7 pages
    319/10 › Mar › 10 › Drivetrain - All Wheel Drive Defective Message Displayed2
    31/05 › Nov › 05 › Drivetrain - Unnecessary Transfer Case Replacement
    38/04 › Feb › 05 › Drivetrain - '4WD' System Faulty Message/DTC 20392 3 4
    Customer Interest:6 pages
    319/10 › Mar › 10 › Drivetrain - All Wheel Drive Defective Message Displayed2
    38/04 › Feb › 05 › Drivetrain - '4WD' System Faulty Message/DTC 20392 3 4
    All Other Service Bulletins for Transfer Case Actuator: › 31/05 › Nov › 05 › Drivetrain - Unnecessary Transfer Case Replacement
  - Relays and Modules - Transmission and Drivetrain56 pages
    Relays and Modules - A/T › Control Module, A/T › Component Information15 pages
    Technical Service Bulletins8 pages
    Customer Interest for Control Module: › 33/04 › Feb › 05 › A/T, Engine Controls - Hard 1-2 Shifting2 3 4
    All Technical Service Bulletins for Control Module: › 33/04 › Feb › 05 › A/T, Engine Controls - Hard 1-2 Shifting2 3 4
    Locations › Component Locations2 3 4 5 6 7
    Relays and Modules - Differential › Control Unit, Differential Lock › Component Information › Locations › Component Locations2 3 4 5
    Relays and Modules - Transfer Case › Control Module, Transfer Case › Component Information36 pages
    Technical Service Bulletins14 pages
    Customer Interest for Control Module:7 pages
    319/10 › Mar › 10 › Drivetrain - All Wheel Drive Defective Message Displayed2
    32/06 › Apr › 06 › Drivetrain Controls - Transfer Case Noises
    38/04 › Feb › 05 › Drivetrain - '4WD' System Faulty Message/DTC 20392 3 4
    All Technical Service Bulletins for Control Module:7 pages
    319/10 › Mar › 10 › Drivetrain - All Wheel Drive Defective Message Displayed2
    32/06 › Apr › 06 › Drivetrain Controls - Transfer Case Noises
    38/04 › Feb › 05 › Drivetrain - '4WD' System Faulty Message/DTC 20392 3 4
    Locations › Component Locations2 3 4 5
    Service and Repair › Removing and Installing Transfer Box Control Module2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17
  - Sensors and Switches - Transmission and Drivetrain16 pages
    Sensors and Switches - A/T14 pages
    Transmission Position Switch/Sensor, A/T › Component Information › Service and Repair › Procedures2 3 4 5 6 7 8 9
    Transmission Temperature Sensor/Switch, A/T › Component Information › Service and Repair2 3 4 5
    Sensors and Switches - M/T › Clutch Pedal Position Sensor / Switch › Component Information › Locations
    Sensors and Switches - Transfer Case › Four Wheel Drive Selector Switch › Component Information › Locations
- PROM - Programmable Read Only Memory › Component Information › Technical Service Bulletins49 pages
  - Recalls: › 211/04 › Sep › 04 › Campaign - False 'Check Engine' Light ON2
  - Customer Interest:9 pages
    23/06 › Dec › 08 › Engine Controls - Reduced Throttle Response2
    23/06 › Jun › 06 › Engine Controls - Engine Slow To Respond2
    28/04 › Dec › 05 › Engine Controls - Poor Engine Performance/Hard Start
    33/04 › Feb › 05 › A/T, Engine Controls - Hard 1-2 Shifting2 3 4
  - All Technical Service Bulletins for PROM - Programmable Read Only Memory:19 pages
    23/06 › Dec › 08 › Engine Controls - Reduced Throttle Response2
    23/06 › Jun › 06 › Engine Controls - Engine Slow To Respond2
    28/04 › Dec › 05 › Engine Controls - Poor Engine Performance/Hard Start
    33/04 › Feb › 05 › A/T, Engine Controls - Hard 1-2 Shifting2 3 4
    214/04 › Nov › 04 › Engine Controls - DME Programming After Interruption2 3 4 5 6
    211/04 › Sep › 04 › Campaign - False 'Check Engine' Light ON2
    02/03 › May › 03 › Engine Controls - Control Unit/Software Replacement2
  - All Other Service Bulletins for PROM - Programmable Read Only Memory:10 pages
    214/04 › Nov › 04 › Engine Controls - DME Programming After Interruption2 3 4 5 6
    211/04 › Sep › 04 › Campaign - False 'Check Engine' Light ON2
    02/03 › May › 03 › Engine Controls - Control Unit/Software Replacement2
  - All Other Service Bulletins for PROM - Programmable Read Only Memory:9 pages
    23/06 › Dec › 08 › Engine Controls - Reduced Throttle Response2
    23/06 › Jun › 06 › Engine Controls - Engine Slow To Respond2
    28/04 › Dec › 05 › Engine Controls - Poor Engine Performance/Hard Start
    33/04 › Feb › 05 › A/T, Engine Controls - Hard 1-2 Shifting2 3 4
    214/04 › Nov › 04 › Engine Controls - DME Programming After Interruption
    02/03 › May › 03 › Engine Controls - Control Unit/Software Replacement
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
15Instrument Panel, Gauges and Warning Indicators Instrument Panel, Gauges and Warning Indicators: Sections
16Lighting and Horns Lighting and Horns: Sections
17Windows and Glass Windows and Glass: Sections
18Wiper and Washer Systems Wiper and Washer Systems: Sections