XJ (X308) V8-4.0L SC (2003): Sensors and Switches

Also for this vehicle: XJ (X350) V8-4.2L (2005), XJ (X350) V8-4.2L SC (2004), XJ (X351) V8-5.0L SC (2010), XJ (X350) Factory Service Manual (2003.5-2004).

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
- Sensors and Switches - Body and Frame14 pages
- Sensors and Switches - Brakes and Traction Control6 pages
  - Parking Brake Warning Switch › Component Information › Service and Repair2
  - Wheel Speed Sensor › Component Information4 pages
    Diagrams2
    Service and Repair › Front2
- Sensors and Switches - Cooling System11 pages
  - Coolant Level Sensor › Component Information › Service and Repair
  - Engine - Coolant Temperature Sensor/Switch10 pages
    Coolant Temperature Sensor/Switch (For Computer) › Component Information9 pages
    Locations2
    Description and Operation › Engine Coolant Temperature Sensor2 3 4
    Service and Repair › Engine Coolant Temperature (ECT) Sensor - 4.2L2 3
    Engine Temperature Sensor › Component Information › Description and Operation
- Sensors and Switches - Cruise Control7 pages
  - Brake Switch (Cruise Control) › Component Information › Locations2 3
  - Cruise Control Switch › Component Information4 pages
    Specifications2
    Description and Operation › Speed Control Switchpack2
- Sensors and Switches - Engine › Oil Pressure Sender › Component Information › Service and Repair
- Sensors and Switches - HVAC4 pages
- Sensors and Switches - Instrument Panel8 pages
- Sensors and Switches - Lighting and Horns12 pages
- Sensors and Switches - Powertrain Management155 pages
  - Sensors and Switches - Computers and Control Systems95 pages
    Accelerator Pedal Position Sensor › Component Information › Description and Operation
    Air Flow Meter/Sensor › Component Information5 pages
    Locations
    Description and Operation › Basic2 3 4
    Camshaft Position Sensor › Component Information15 pages
    Locations2 3
    Service and Repair › Camshaft Position (CMP) Sensor LH2 3 4 5 6 7 8 9 10 11 12
    Coolant Temperature Sensor/Switch (For Computer) › Component Information9 pages
    Locations2
    Description and Operation › Engine Coolant Temperature Sensor2 3 4
    Service and Repair › Engine Coolant Temperature (ECT) Sensor - 4.2L2 3
    Crankshaft Position Sensor › Component Information › Locations2 3 4 5
    Engine Speed Sensor › Component Information › Description and Operation
    Engine Temperature Sensor › Component Information › Description and Operation
    Fuel Level Sensor › Component Information › Description and Operation2 3
    Fuel Pressure Sensor › Component Information › Description and Operation
    Fuel Tank Pressure Sensor › Component Information3 pages
    Locations
    Description and Operation › Fuel Tank Pressure Sensor Circuit2
    Intake Air Temperature Sensor › Component Information3 pages
    Locations
    Description and Operation › Intake Air Temperature Sensor2
    Intake Air Temperature Switch › Component Information › Description and Operation
    Knock Sensor › Component Information3 pages
    Description and Operation
    Service and Repair › Knock Sensor (KS) - Bank 22
    Manifold Pressure/Vacuum Sensor › Component Information9 pages
    Locations2 3
    Service and Repair › 4.2L, Vehicles With: Supercharger2 3 4 5 6
    Oil Temperature Sensor For ECM › Component Information › Locations2 3 4
    Oxygen Sensor › Component Information21 pages
    Technical Service Bulletins › Engine Controls - Removal of Seized Oxygen (O2) Sensors2
    Description and Operation › Catalyst Efficiency Monitor2 3
    Service and Repair › Upstream Oxygen Sensor RH2 3 4 5 6 7 8 9 10 11 12 13 14 15 16
    Throttle Position Sensor › Component Information › Locations2 3
    Transmission Position Switch/Sensor, A/T › Component Information7 pages
    Description and Operation
    Service and Repair › Dual Linear Switch2 3 4 5 6
  - Sensors and Switches - Fuel Delivery and Air Induction27 pages
    Accelerator Pedal Position Sensor › Component Information › Description and Operation
    Air Flow Meter/Sensor › Component Information5 pages
    Locations
    Description and Operation › Basic2 3 4
    Fuel Pressure Sensor/Switch › Component Information7 pages
    Locations2 3
    Description and Operation › Fuel Rail Pressure Sensor2 3 4
    Fuel Temperature Sensor › Component Information › Locations2 3 4 5 6
    Inertia Fuel Shutoff Switch › Component Information › Locations2 3 4 5
    Throttle Position Sensor › Component Information › Locations2 3
  - Sensors and Switches - Ignition System33 pages
    Camshaft Position Sensor › Component Information15 pages
    Locations2 3
    Service and Repair › Camshaft Position (CMP) Sensor LH2 3 4 5 6 7 8 9 10 11 12
    Crankshaft Position Sensor › Component Information › Locations2 3 4 5
    Ignition Switch › Ignition Switch Lock Cylinder › Component Information › Technical Service Bulletins10 pages
    All Technical Service Bulletins for Ignition Switch Lock Cylinder: › JTB00106 › Jun › 08 › Keyless Entry - Can't Lock Vehicle Using Remote Fob2 3 4 5
    Customer Interest for Ignition Switch Lock Cylinder: › JTB00106 › Jun › 08 › Keyless Entry - Can't Lock Vehicle Using Remote Fob2 3 4 5
    Knock Sensor › Component Information3 pages
    Description and Operation
    Service and Repair › Knock Sensor (KS) - Bank 22
- Sensors and Switches - Restraint Systems › Impact Sensor › Component Information5 pages
  - Specifications
  - Service and Repair › Side Impact Sensor2 3 4
- Sensors and Switches - Starting and Charging11 pages
  - Ignition Switch › Ignition Switch Lock Cylinder › Component Information › Technical Service Bulletins10 pages
    All Technical Service Bulletins for Ignition Switch Lock Cylinder: › JTB00106 › Jun › 08 › Keyless Entry - Can't Lock Vehicle Using Remote Fob2 3 4 5
    Customer Interest for Ignition Switch Lock Cylinder: › JTB00106 › Jun › 08 › Keyless Entry - Can't Lock Vehicle Using Remote Fob2 3 4 5
  - Neutral Safety Switch › Component Information › Description and Operation
- Sensors and Switches - Transmission and Drivetrain › Sensors and Switches - A/T10 pages
  - Downshift Switch, A/T › Component Information › Adjustments2 3
  - Transmission Position Switch/Sensor, A/T › Component Information7 pages
    Description and Operation
    Service and Repair › Dual Linear Switch2 3 4 5 6
- Sensors and Switches - Windows and Glass › Power Window Switch › Component Information › Service and Repair › Procedures2 3 4 5 6 7 8
- Sensors and Switches - Wiper and Washer Systems2 pages
  - Windshield Washer Switch › Component Information › Description and Operation
  - Wiper Switch › Component Information › Description and Operation
03Maintenance Maintenance: Sections
04Engine, Cooling and Exhaust Engine, Cooling and Exhaust: Sections
05Powertrain Management Powertrain Management: Sections
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