Range Rover (LH) V8-3.9L (1989): Powertrain Management

Also for this vehicle: L322 Range Rover System Description and Operation, L322 Range Rover Service Procedures, L322 Range Rover Circuit Diagrams, L322 Range Rover Electrical Library, L322 Range Rover Pre-Delivery Inspection Manual, Range Rover P38, Range Rover P38 Electrical Troubleshooting Manual (1995), Range Rover P38 Electrical Troubleshooting Manual (1996), Range Rover P38 Electrical Troubleshooting Manual (1997-1999), Range Rover P38 Electrical Troubleshooting Manual (1999 on), Range Rover (LH) V8-3.5L (1987), Range Rover (LM) V8-4.2L SC (2006), Range Rover (LM) V8-4.4L (2009), Range Rover (LM) V8-4398cc 4.4L (M62) (2003), Range Rover (LM) V8-5.0L SC (2010), Range Rover (LP) V8-4.0L (1999), Range Rover (LP) V8-4.6L (2001), Range Rover County LWB (LH) V8-4.2L (1993), Range Rover HSE (LP) V8-4.6L (1997), Range Rover SE (LP) V8-4.0L (1995), Range Rover Classic Technical Bulletins, Range Rover P38 Technical Bulletins, Range Rover Classic, Range Rover Classic Electrical Troubleshooting Manual (1995).

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 Management136 pages
  - Relays and Modules - Computers and Control Systems90 pages
    Engine Control Module › Component Information46 pages
    Locations
    Diagrams › Diagram Information and Instructions2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20…45
    Main Relay (Computer/Fuel System) › Component Information44 pages
    Locations
    Diagrams › Diagram Information and Instructions2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20…43
  - Relays and Modules - Fuel Delivery and Air Induction45 pages
    Fuel Pump Relay › Component Information › Locations
    Main Relay (Computer/Fuel System) › Component Information44 pages
    Locations
    Diagrams › Diagram Information and Instructions2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20…43
  - Relays and Modules - Ignition System › Ignition Relay › Component Information › Locations
- Sensors and Switches - Powertrain Management360 pages
  - Sensors and Switches - Computers and Control Systems223 pages
    Air Flow Meter/Sensor › Component Information44 pages
    Locations
    Diagrams › Diagram Information and Instructions2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20…43
    Coolant Temperature Sensor/Switch (For Computer) › Component Information44 pages
    Locations
    Diagrams › Diagram Information and Instructions2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20…43
    Oxygen Sensor › Component Information47 pages
    Technical Service Bulletins › Oxygen Sensor Diagnosis2 3 4
    Diagrams › Diagram Information and Instructions2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20…43
    Throttle Position Sensor › Component Information44 pages
    Locations
    Diagrams › Diagram Information and Instructions2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20…43
    Vehicle Speed Sensor › Component Information44 pages
    Locations
    Diagrams › Diagram Information and Instructions2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20…43
  - Sensors and Switches - Fuel Delivery and Air Induction136 pages
    Air Flow Meter/Sensor › Component Information44 pages
    Locations
    Diagrams › Diagram Information and Instructions2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20…43
    Fuel Temperature Sensor › Component Information › Locations2 3 4
    Inertia Fuel Shutoff Switch › Component Information44 pages
    Locations
    Diagrams › Diagram Information and Instructions2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20…43
    Throttle Position Sensor › Component Information44 pages
    Locations
    Diagrams › Diagram Information and Instructions2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20…43
  - Sensors and Switches - Ignition System › Ignition Switch › Component Information › Service and Repair
- Tune-up and Engine Performance Checks15 pages
- Computers and Control Systems717 pages
  - Air Flow Meter/Sensor › Component Information44 pages
    Locations
    Diagrams › Diagram Information and Instructions2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20…43
  - Coolant Temperature Sensor/Switch (For Computer) › Component Information44 pages
    Locations
    Diagrams › Diagram Information and Instructions2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20…43
  - Data Link Connector › Component Information44 pages
    Locations
    Diagrams › Diagram Information and Instructions2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20…43
  - Engine Control Module › Component Information46 pages
    Locations
    Diagrams › Diagram Information and Instructions2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20…45
  - Idle Speed/Throttle Actuator - Electronic › Component Information45 pages
    Specifications2
    Diagrams › Diagram Information and Instructions2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20…43
  - Main Relay (Computer/Fuel System) › Component Information44 pages
    Locations
    Diagrams › Diagram Information and Instructions2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20…43
  - Malfunction Indicator Lamp › Component Information › Description and Operation2
  - Oxygen Sensor › Component Information47 pages
    Technical Service Bulletins › Oxygen Sensor Diagnosis2 3 4
    Diagrams › Diagram Information and Instructions2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20…43
  - Relays and Modules - Computers and Control Systems90 pages
    Engine Control Module › Component Information46 pages
    Locations
    Diagrams › Diagram Information and Instructions2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20…45
    Main Relay (Computer/Fuel System) › Component Information44 pages
    Locations
    Diagrams › Diagram Information and Instructions2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20…43
  - Sensors and Switches - Computers and Control Systems223 pages
    Air Flow Meter/Sensor › Component Information44 pages
    Locations
    Diagrams › Diagram Information and Instructions2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20…43
    Coolant Temperature Sensor/Switch (For Computer) › Component Information44 pages
    Locations
    Diagrams › Diagram Information and Instructions2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20…43
    Oxygen Sensor › Component Information47 pages
    Technical Service Bulletins › Oxygen Sensor Diagnosis2 3 4
    Diagrams › Diagram Information and Instructions2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20…43
    Throttle Position Sensor › Component Information44 pages
    Locations
    Diagrams › Diagram Information and Instructions2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20…43
    Vehicle Speed Sensor › Component Information44 pages
    Locations
    Diagrams › Diagram Information and Instructions2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20…43
  - Throttle Position Sensor › Component Information44 pages
    Locations
    Diagrams › Diagram Information and Instructions2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20…43
  - Vehicle Speed Sensor › Component Information44 pages
    Locations
    Diagrams › Diagram Information and Instructions2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20…43
- Emission Control Systems13 pages
  - Catalytic Converter › Component Information › Locations2 3
  - Evaporative Emissions System6 pages
    Canister Purge Control Valve › Component Information › Testing and Inspection2
    Evaporative Emission Control Canister › Component Information › Service Precautions2
    Liquid Vapor Separator, Evaporative System › Component Information › Locations2
  - Positive Crankcase Ventilation › Crankcase Filter › Component Information4 pages
    Locations › PCV Breather Filter2
    Service and Repair › PCV Breather Filter2
- Fuel Delivery and Air Induction496 pages
  - Fuel Pressure › System Information › Specifications › Fuel Pump Volume2
  - Fuel Pressure Release › System Information › Service and Repair
  - Idle Speed › System Information › Technical Service Bulletins › Base Idle Speed - Setting Procedure
  - Air/Fuel Mixture › System Information › Adjustments
  - Air Cleaner Housing › Air Filter Element › Component Information › Service and Repair
  - Air Flow Meter/Sensor › Component Information44 pages
    Locations
    Diagrams › Diagram Information and Instructions2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20…43
  - Fuel › Component Information › Service Precautions2
  - Fuel Filter › Fuel Pressure Release › System Information › Service and Repair
  - Fuel Injector › Component Information44 pages
    Locations
    Diagrams › Diagram Information and Instructions2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20…43
  - Fuel Pressure Regulator › Component Information › Locations2 3 4
  - Fuel Pump3 pages
    Fuel Pressure › System Information › Specifications › Fuel Pump Volume2
    Fuel Pump Relay › Component Information › Locations
  - Fuel Rail › Component Information › Service and Repair
  - Fuel Supply Line › Component Information › Specifications
  - Fuel Tank › Fuel Gauge Sender › Component Information10 pages
    Component Information › Technical Service Bulletins5 pages
    Customer Interest for Fuel Gauge Sender: › P87-018 › May › 87 › Fuel Gauge - Diagnostic Guidelines2
    All Technical Service Bulletins for Output Yoke/Flange: › TEC4102973 › Nov › 99 › Transfer Case - Output Seal Leakage2 3
    Technical Service Bulletins5 pages
    Customer Interest: › P87-018 › May › 87 › Fuel Gauge - Diagnostic Guidelines2
    Component Information › Service and Repair
    All Other Service Bulletins for Fuel Gauge Sender: › TEC4102973 › Nov › 99 › Customer Interest for Fuel Gauge Sender: › P87-018 › May › 87 › Fuel Gauge - Diagnostic Guidelines2
  - Fuel Temperature Sensor › Component Information › Locations2 3 4
  - Idle Speed/Throttle Actuator - Electronic › Component Information45 pages
    Specifications2
    Diagrams › Diagram Information and Instructions2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20…43
  - Inertia Fuel Shutoff Switch › Component Information44 pages
    Locations
    Diagrams › Diagram Information and Instructions2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20…43
  - Intake Air Plenum › Component Information › Service and Repair › Remove and Refit2 3
  - Main Relay (Computer/Fuel System) › Component Information44 pages
    Locations
    Diagrams › Diagram Information and Instructions2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20…43
  - Relays and Modules - Fuel Delivery and Air Induction45 pages
    Fuel Pump Relay › Component Information › Locations
    Main Relay (Computer/Fuel System) › Component Information44 pages
    Locations
    Diagrams › Diagram Information and Instructions2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20…43
  - Resonator, Intake Air › Component Information › Service and Repair
  - Sensors and Switches - Fuel Delivery and Air Induction136 pages
    Air Flow Meter/Sensor › Component Information44 pages
    Locations
    Diagrams › Diagram Information and Instructions2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20…43
    Fuel Temperature Sensor › Component Information › Locations2 3 4
    Inertia Fuel Shutoff Switch › Component Information44 pages
    Locations
    Diagrams › Diagram Information and Instructions2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20…43
    Throttle Position Sensor › Component Information44 pages
    Locations
    Diagrams › Diagram Information and Instructions2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20…43
  - Throttle Body › Throttle Plate - PFI › Component Information › Service and Repair2
  - Throttle Cable/Linkage › Component Information12 pages
    Technical Service Bulletins6 pages
    Customer Interest for Throttle Cable/Linkage: › TEC190299 › Jun › 99 › Fuel System - Poor Throttle Response2 3
    All Technical Service Bulletins for Throttle Cable/Linkage: › TEC190299 › Jun › 99 › Fuel System - Poor Throttle Response2 3
    Service and Repair › Throttle Cable2 3 4 5 6
  - Throttle Position Sensor › Component Information44 pages
    Locations
    Diagrams › Diagram Information and Instructions2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20…43
- Ignition System56 pages
- Transmission Control Systems › Lamps and Indicators - Transmission and Drivetrain5 pages
  - Lamps and Indicators - A/T › Shift Indicator › Component Information › Technical Service Bulletins › Gearshift Indicator Installation/Alignment2 3 4
  - Lamps and Indicators - Transfer Case › Four Wheel Drive Indicator Lamp › Component Information › Service and Repair
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