Grand Cherokee 2WD L6-242 4.0L VIN S MFI (1993): Sensors and Switches

Also for this vehicle: Grand Cherokee 2WD L6-4.0L VIN S (1997), Grand Cherokee 2WD Laredo V8-4.7L (2002), Grand Cherokee 2WD Limited V8-4.7L (2002), Grand Cherokee 2WD V6-3.7L (2008), Grand Cherokee 2WD V6-3.7L VIN K (2005), Grand Cherokee 2WD V8-318 5.2L VIN Y MFI (1994), Grand Cherokee 2WD V8-4.7L (2003), Grand Cherokee 2WD V8-4.7L Flex Fuel (2008), Grand Cherokee 2WD V8-4.7L VIN J (2004), Grand Cherokee 2WD V8-4.7L VIN N (2000), Grand Cherokee 2WD V8-4.7L VIN P Flex Fuel (2007), Grand Cherokee 2WD V8-5.2L VIN Y (1998), Grand Cherokee 2WD V8-5.7L (2010), Grand Cherokee 2WD V8-5.7L VIN 2 (2005), Grand Cherokee 4WD L6-242 4.0L VIN S MFI (1993), Grand Cherokee 4WD L6-4.0L VIN S (1997), Grand Cherokee 4WD Laredo V8-4.7L (2002), Grand Cherokee 4WD Limited V8-4.7L (2002), Grand Cherokee 4WD SRT-8 V8-6.1L VIN 3 (2006), Grand Cherokee 4WD V6-3.0L DSL Turbo (2008), Grand Cherokee 4WD V6-3.0L DSL Turbo VIN M (2007), Grand Cherokee 4WD V6-3.7L (2009), Grand Cherokee 4WD V8-318 5.2L VIN Y MFI (1994), Grand Cherokee 4WD V8-4.7L (2003), Grand Cherokee 4WD V8-4.7L Flex Fuel (2009), Grand Cherokee 4WD V8-4.7L VIN N (2000), Grand Cherokee 4WD V8-5.2L VIN Y (1998), Grand Cherokee 4WD V8-5.7L (2008), Grand Cherokee 4WD V8-5.7L VIN 2 (2007), Grand Cherokee SRT-8 V8-6.1L (2009).

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1. 01Relays and ModulesRelays and Modules: Sections
2. 02Sensors and SwitchesSensors and Switches: Sections
   • Sensors and Switches - Accessories and Optional Equipment6 pages

     • Door Sensor/Switch (For Alarm) › Component Information › Description and Operation23
     • Hood Sensor/Switch (For Alarm) › Component Information › Description and Operation2
     • Trunk/Liftgate Sensor/Switch (For Alarm) › Component Information › Service and Repair
   • Sensors and Switches - Body and Frame › Hood Switch / Sensor › Hood Sensor/Switch (For Alarm) › Component Information › Description and Operation2
   • Sensors and Switches - Brakes and Traction Control39 pages

     • G (Acceleration) Switch/Sensor <--> [Acceleration/Deceleration Sensor] › Component Information › Locations23
     • Brake Fluid Pressure Sensor/Switch › Component Information › Description and Operation
     • Pedal Travel Sensor <--> [Braking Sensor/Switch] › Component Information › Locations23
     • Wheel Speed Sensor › Component Information32 pages

       • Technical Service Bulletins › ABS - Kelsey Hayes EBC-5H, EBC 310 Test Revisions234567891011121314151617181920…26
       • Locations › Component Locations2
       • Diagrams › Front2
       • Service and Repair › Wheel Speed Sensor Replacement2
   • Sensors and Switches - Cooling System12 pages

     • Coolant Level Sensor › Component Information › Locations
     • Engine - Coolant Temperature Sensor/Switch11 pages

       • Coolant Temperature Sensor/Switch (For Computer) › Component Information5 pages

         • Specifications › Electrical Specifications23
         • Locations › Component Locations2
       • Temperature Sensor (Gauge) › Component Information › Diagrams › Diagram Information and Instructions23456
   • Sensors and Switches - Cruise Control7 pages

     • Brake Switch (Cruise Control) › Component Information › Diagrams2
     • Speed Control Switch <--> [Cruise Control Switch] › Component Information › Locations2345
   • Sensors and Switches - Engine14 pages

     • Oil Level Sensor › Component Information › Technical Service Bulletins8 pages

       • Customer Interest for Oil Level Sensor: › 091092 › Aug › 92 › `Check Oil Level Lamp' ON Intermittently234
       • All Technical Service Bulletins for Oil Level Sensor: › 091092 › Aug › 92 › `Check Oil Level Lamp' ON Intermittently234
     • Oil Pressure Sender › Component Information › Diagrams › Diagram Information and Instructions23456
   • Sensors and Switches - HVAC25 pages

     • Air Conditioning Switch › Component Information › Description and Operation
     • Ambient Temperature Sensor / Switch HVAC › Component Information › Diagrams › Diagram Information and Instructions2345
     • Blower Motor Switch › Component Information › Description and Operation2
     • Cabin Temperature Sensor / Switch › Component Information7 pages

       • Diagrams › Diagram Information and Instructions2345
       • Service and Repair › Removal2
     • Refrigerant Pressure Sensor / Switch, HVAC5 pages

       • High Pressure Sensor / Switch, HVAC › Component Information › Locations23
       • Low Pressure Sensor / Switch, HVAC › Component Information › Locations2
     • Solar Sensor, HVAC › Component Information › Diagrams › Diagram Information and Instructions2345
   • Sensors and Switches - Lighting and Horns20 pages

     • Backup Lamp Switch › Component Information9 pages

       • Locations › Automatic Transmission - AW423
       • Diagrams › AW42
       • Testing and Inspection › Automatic Transmission - AW42
       • Service and Repair › Automatic Transmission2
     • Stop Lamp Switch <--> [Brake Light Switch] › Component Information › Locations › Component Locations2
     • Combination Switch › Component Information › Service and Repair
     • Headlight Switch <--> [Headlamp Switch] › Component Information › Diagrams › Diagram Information and Instructions2345678
   • Sensors and Switches - Powertrain Management79 pages

     • Sensors and Switches - Computers and Control Systems54 pages

       • Battery Temperature Sensor › Component Information › Description and Operation
       • Camshaft Position Sensor › Component Information6 pages

         • Locations › Component Locations2
         • Diagrams › Diagram Information and Instructions234
       • Coolant Temperature Sensor/Switch (For Computer) › Component Information5 pages

         • Specifications › Electrical Specifications23
         • Locations › Component Locations2
       • Crankshaft Position Sensor › Component Information13 pages

         • Technical Service Bulletins7 pages

           • Customer Interest:3 pages

             • 180793 › May › 93 › Engine Buck At 2000 RPM
             • 180492A › Jul › 92 › Crank Position Sensor - No Start/Poor Performance2
           • All Technical Service Bulletins:3 pages

             • 180793 › May › 93 › Engine Buck At 2000 RPM
             • 180492A › Jul › 92 › Crank Position Sensor - No Start/Poor Performance2
           • All Other Service Bulletins for Crankshaft Position Sensor: › 050894 › Apr › 94 › ABS - Warning Lamp ON, Pump Circuit Fault
           • All Other Service Bulletins for Crankshaft Position Sensor: › 050894 › Apr › 94 › ABS - Warning Lamp ON, Pump Circuit Fault
         • Locations › Component Locations2
         • Diagrams › Diagram Information and Instructions234
       • Charge Temperature Sensor <--> [Intake Air Temperature Sensor] › Component Information4 pages

         • Specifications › Temperature VS. Voltage Curve2
         • Locations › Component Locations2
       • Manifold Pressure/Vacuum Sensor › Component Information3 pages

         • Specifications
         • Locations › Component Locations2
       • Oxygen Sensor › Component Information11 pages

         • Technical Service Bulletins › Wire Harness - Routing
         • Locations › Component Locations23
         • Diagrams › Diagram Information and Instructions234
         • Testing and Inspection › Powertrain Control Module Response Test23
       • Throttle Position Sensor › Component Information5 pages

         • Locations
         • Diagrams › Diagram Information and Instructions234
       • Transmission Position Switch/Sensor, A/T › Component Information › Locations2
       • Vehicle Speed Sensor › Component Information › Diagrams › Diagram Information and Instructions234
     • Sensors and Switches - Fuel Delivery and Air Induction › Throttle Position Sensor › Component Information5 pages

       • Locations
       • Diagrams › Diagram Information and Instructions234
     • Sensors and Switches - Ignition System20 pages

       • Camshaft Position Sensor › Component Information6 pages

         • Locations › Component Locations2
         • Diagrams › Diagram Information and Instructions234
       • Crankshaft Position Sensor › Component Information12 pages

         • Technical Service Bulletins6 pages

           • Customer Interest for Crankshaft Position Sensor:3 pages

             • 180793 › May › 93 › Engine Buck At 2000 RPM
             • 180492A › Jul › 92 › Crank Position Sensor - No Start/Poor Performance2
           • All Technical Service Bulletins for Crankshaft Position Sensor:3 pages

             • 180793 › May › 93 › Engine Buck At 2000 RPM
             • 180492A › Jul › 92 › Crank Position Sensor - No Start/Poor Performance2
         • Locations › Component Locations2
         • Diagrams › Diagram Information and Instructions234
       • Ignition Switch › Ignition Switch Lock Cylinder › Component Information › Service and Repair2
   • Sensors and Switches - Restraint Systems17 pages

     • Air Bag Deactivation Switch › Component Information › Technical Service Bulletins › Air Bag - On/Off Switches234567891011121314
     • Impact Sensor › Component Information3 pages

       • Locations
       • Service Precautions › Customer Safety Information2
   • Sensors and Switches - Starting and Charging11 pages

     • Battery Temperature Sensor › Component Information › Description and Operation
     • Ignition Switch › Ignition Switch Lock Cylinder › Component Information › Service and Repair2
     • Neutral Safety Switch › Component Information8 pages

       • Locations › Automatic2
       • Diagrams › 30RH,42,44RE2
       • Testing and Inspection › AW42
       • Service and Repair › Automatic2
   • Sensors and Switches - Transmission and Drivetrain › Sensors and Switches - A/T16 pages

     • Overdrive Switch, A/T › Component Information › Diagrams › Diagram Information and Instructions23456
     • Transmission Mode Switch, A/T › Component Information › Locations
     • Transmission Position Switch/Sensor, A/T › Component Information › Locations2
     • Transmission Speed Sensor, A/T › Component Information › Technical Service Bulletins4 pages

       • Customer Interest for Transmission Speed Sensor: › 211494 › Aug › 94 › M/T Speed Sensor - Oil Leak2
       • All Technical Service Bulletins for Transmission Speed Sensor: › 211494 › Aug › 94 › M/T Speed Sensor - Oil Leak2
     • Transmission Temperature Sensor/Switch, A/T › Component Information › Specifications23
   • Sensors and Switches - Windows and Glass › Power Window Switch › Component Information › Testing and Inspection › No Windows Operate2
   • Sensors and Switches - Wiper and Washer Systems › Wiper Switch › Component Information › Testing and Inspection2
3. 03MaintenanceMaintenance: Sections
4. 04Engine, Cooling and ExhaustEngine, Cooling and Exhaust: Sections
5. 05Powertrain ManagementPowertrain Management: Sections
6. 06Transmission and DrivetrainTransmission and Drivetrain: Sections
7. 07Brakes and Traction ControlBrakes and Traction Control: Sections
8. 08Starting and ChargingStarting and Charging: Sections
9. 09Power and Ground DistributionPower and Ground Distribution: Sections
10. 10Steering and SuspensionSteering and Suspension: Sections
11. 11Heating and Air ConditioningHeating and Air Conditioning: Sections
12. 12Restraint SystemsRestraint Systems: Sections
13. 13Accessories and Optional EquipmentAccessories and Optional Equipment: Sections
14. 14Body and FrameBody and Frame: Sections
15. 15Cruise ControlCruise Control: Sections
16. 16Instrument Panel, Gauges and Warning IndicatorsInstrument Panel, Gauges and Warning Indicators: Sections
17. 17Lighting and HornsLighting and Horns: Sections
18. 18Windows and GlassWindows and Glass: Sections
19. 19Wiper and Washer SystemsWiper and Washer Systems: Sections