3000GT SL V6-2972cc 3.0L DOHC MFI (1997): Powertrain Management

Also for this vehicle: 3000GT AWD V6-2972cc 3.0L DOHC Turbo (1991), 3000GT AWD V6-2972cc 3.0L DOHC Turbo 24 Valve (1996), 3000GT Convertible AWD V6-2972cc 3.0L DOHC Turbo (1995), 3000GT Convertible V6-2972cc 3.0L DOHC Turbo 24 Valve (1996), 3000GT V6-2972cc 3.0L DOHC (1993), 3000GT V6-3.0L SOHC (1998), 3000GT VR-4 AWD V6-2972cc 3.0L DOHC MFI Twin Turbo (1998).

Diagnostics Maintenance Engine Transmission Brakes Electrical Steering & suspension Heating & A/C Body & interior

Choose Sections to see everything in a chapter, or a chapter title to start at its first page.

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 Management60 pages
  - Relays and Modules - Computers and Control Systems35 pages
    Engine Control Module › Component Information21 pages
    Technical Service Bulletins › Engine Controls - PCM Reprogramming Procedure2 3 4 5 6 7 8 9 10 11 12 13 14
    Testing and Inspection › Component Tests and General Diagnostics2 3 4 5 6 7
    Main Relay (Computer/Fuel System) › Component Information14 pages
    Locations
    Diagrams › Diagram Information and Instructions2 3 4 5 6 7 8 9
    Testing and Inspection › Component Inspection2 3 4
  - Relays and Modules - Fuel Delivery and Air Induction16 pages
    Fuel Pump Relay › Component Information › Locations2
    Main Relay (Computer/Fuel System) › Component Information14 pages
    Locations
    Diagrams › Diagram Information and Instructions2 3 4 5 6 7 8 9
    Testing and Inspection › Component Inspection2 3 4
  - Relays and Modules - Ignition System9 pages
    Ignition Control Module › Component Information7 pages
    Locations
    Testing and Inspection › Ignition Coil and Ignition Power Transistor2 3 4 5 6
    Ignition Shut Down Relay (For Antitheft) › Component Information › Locations2
- Sensors and Switches - Powertrain Management200 pages
  - Sensors and Switches - Computers and Control Systems137 pages
    Air Flow Meter/Sensor › Component Information8 pages
    Locations2 3
    Testing and Inspection › Component Tests and General Diagnostics2 3 4 5
    Barometric Pressure Sensor › Component Information9 pages
    Locations
    Diagrams › Diagram Information and Instructions2 3 4 5 6 7 8
    Camshaft Position Sensor › Component Information7 pages
    Locations2 3
    Testing and Inspection › Component Tests and General Diagnostics2 3 4
    Coolant Temperature Sensor/Switch (For Computer) › Component Information › Specifications › Electrical Specifications2
    Crankshaft Position Sensor › Component Information5 pages
    Locations2
    Testing and Inspection › Component Tests and General Diagnostics2 3
    Electric Load Sensor › Component Information10 pages
    Locations
    Diagrams › Diagram Information and Instructions2 3 4 5 6 7 8 9
    Intake Air Temperature Sensor › Component Information11 pages
    Specifications2
    Diagrams › Diagram Information and Instructions2 3 4 5 6 7 8 9
    Knock Sensor › Component Information11 pages
    Specifications2
    Diagrams › Diagram Information and Instructions2 3 4 5 6 7 8 9
    Manifold Pressure/Vacuum Sensor › Component Information › Locations2 3 4
    Oxygen Sensor › Component Information11 pages
    Specifications2
    Diagrams › Diagram Information and Instructions2 3 4 5 6 7 8 9
    Power Steering Pressure Switch › Component Information15 pages
    Specifications › Mechanical Specifications2
    Diagrams › Diagram Information and Instructions2 3 4 5 6 7 8 9
    Testing and Inspection › Component Inspection2 3 4
    Throttle Position Sensor › Component Information11 pages
    Specifications › Electrical Specifications2
    Diagrams › Diagram Information and Instructions2 3 4 5 6 7 8 9
    Throttle Position Switch › Component Information10 pages
    Locations › Component Locations2
    Diagrams › Diagram Information and Instructions2 3 4 5 6 7 8
    Transmission Position Switch/Sensor, A/T › Component Information16 pages
    Locations
    Diagrams › Diagram Information and Instructions2 3 4 5 6 7 8 9
    Description and Operation › Manual Transaxle2
    Testing and Inspection › Automatic Transaxle2 3 4
    Vehicle Speed Sensor › Component Information7 pages
    Locations2 3
    Testing and Inspection › Component Testing2 3 4
  - Sensors and Switches - Fuel Delivery and Air Induction38 pages
    Air Flow Meter/Sensor › Component Information8 pages
    Locations2 3
    Testing and Inspection › Component Tests and General Diagnostics2 3 4 5
    Throttle Position Sensor › Component Information11 pages
    Specifications › Electrical Specifications2
    Diagrams › Diagram Information and Instructions2 3 4 5 6 7 8 9
    Throttle Position Switch › Component Information10 pages
    Locations › Component Locations2
    Diagrams › Diagram Information and Instructions2 3 4 5 6 7 8
    Variable Induction Position Sensor › Component Information9 pages
    Locations
    Diagrams › Diagram Information and Instructions2 3 4 5 6 7 8
  - Sensors and Switches - Ignition System25 pages
    Camshaft Position Sensor › Component Information7 pages
    Locations2 3
    Testing and Inspection › Component Tests and General Diagnostics2 3 4
    Crankshaft Position Sensor › Component Information5 pages
    Locations2
    Testing and Inspection › Component Tests and General Diagnostics2 3
    Ignition Switch › Ignition Switch Lock Cylinder › Component Information › Service and Repair2
    Knock Sensor › Component Information11 pages
    Specifications2
    Diagrams › Diagram Information and Instructions2 3 4 5 6 7 8 9
- Tune-up and Engine Performance Checks29 pages
  - Fuel Pressure › System Information › Specifications2 3 4
  - Idle Speed › System Information › Specifications2 3 4 5
  - Air Cleaner Housing › Air Filter Element › Component Information › Testing and Inspection
  - Fuel Filter › Fuel Pressure Release › System Information › Service and Repair
  - Firing Order › Component Information › Specifications2
  - Ignition Timing2 pages
    Ignition Timing Connector › Component Information › Locations
    Number One Cylinder › Component Information › Locations
  - Ignition Cable › Component Information4 pages
    Specifications2
    Testing and Inspection › Spark Plug Cable Resistance Check2
  - Distributor, Ignition › Component Information › Specifications
  - Spark Plug › Component Information6 pages
    Technical Service Bulletins4 pages
    All Technical Service Bulletins for Spark Plug:2 pages
    TT-124-13-001 › Mar › 06 › Engine - Fouled Spark Plugs Causing Misfire
    95-16-003 › Nov › 95 › Spark Plug - Fouling
    Customer Interest: › 95-16-003 › Nov › 95 › Spark Plug - Fouling
    All Other Service Bulletins for Spark Plug: › TT-124-13-001 › Mar › 06 › Engine - Fouled Spark Plugs Causing Misfire
    Testing and Inspection › Spark Plug Gap Check2
  - Compression Check › System Information › Specifications2
  - Valve Clearance › System Information › Specifications
- Computers and Control Systems378 pages
  - ABS Braking Signal › Component Information › Diagrams › Diagram Information and Instructions2 3 4 5 6 7 8
  - A/C Signal › Component Information9 pages
    Locations
    Diagrams › Diagram Information and Instructions2 3 4 5 6 7 8
  - Air Flow Meter/Sensor › Component Information8 pages
    Locations2 3
    Testing and Inspection › Component Tests and General Diagnostics2 3 4 5
  - Intake Air Temperature Sensor › Component Information11 pages
    Specifications2
    Diagrams › Diagram Information and Instructions2 3 4 5 6 7 8 9
  - Barometric Pressure Sensor › Component Information9 pages
    Locations
    Diagrams › Diagram Information and Instructions2 3 4 5 6 7 8
  - Camshaft Position Sensor › Component Information7 pages
    Locations2 3
    Testing and Inspection › Component Tests and General Diagnostics2 3 4
  - Coolant Temperature Sensor/Switch (For Computer) › Component Information › Specifications › Electrical Specifications2
  - Cranking Signal › Component Information15 pages
    Diagrams › Diagram Information and Instructions2 3 4 5 6 7 8 9
    Description and Operation › Manual Transaxle2
    Testing and Inspection › Automatic Transmission2 3 4
  - Crankshaft Position Sensor › Component Information5 pages
    Locations2
    Testing and Inspection › Component Tests and General Diagnostics2 3
  - Engine Control Module › Component Information21 pages
    Technical Service Bulletins › Engine Controls - PCM Reprogramming Procedure2 3 4 5 6 7 8 9 10 11 12 13 14
    Testing and Inspection › Component Tests and General Diagnostics2 3 4 5 6 7
  - Idle Speed/Throttle Actuator - Electronic › Component Information › Specifications2 3 4 5 6 7 8
  - Knock Sensor › Component Information11 pages
    Specifications2
    Diagrams › Diagram Information and Instructions2 3 4 5 6 7 8 9
  - Main Relay (Computer/Fuel System) › Component Information14 pages
    Locations
    Diagrams › Diagram Information and Instructions2 3 4 5 6 7 8 9
    Testing and Inspection › Component Inspection2 3 4
  - Malfunction Indicator Lamp › Component Information › Locations2 3 4
  - Manifold Pressure/Vacuum Sensor › Component Information › Locations2 3 4
  - Oxygen Sensor › Component Information11 pages
    Specifications2
    Diagrams › Diagram Information and Instructions2 3 4 5 6 7 8 9
  - Power Steering Pressure Switch › Component Information15 pages
    Specifications › Mechanical Specifications2
    Diagrams › Diagram Information and Instructions2 3 4 5 6 7 8 9
    Testing and Inspection › Component Inspection2 3 4
  - Relays and Modules - Computers and Control Systems35 pages
    Engine Control Module › Component Information21 pages
    Technical Service Bulletins › Engine Controls - PCM Reprogramming Procedure2 3 4 5 6 7 8 9 10 11 12 13 14
    Testing and Inspection › Component Tests and General Diagnostics2 3 4 5 6 7
    Main Relay (Computer/Fuel System) › Component Information14 pages
    Locations
    Diagrams › Diagram Information and Instructions2 3 4 5 6 7 8 9
    Testing and Inspection › Component Inspection2 3 4
  - Sensors and Switches - Computers and Control Systems137 pages
    Air Flow Meter/Sensor › Component Information8 pages
    Locations2 3
    Testing and Inspection › Component Tests and General Diagnostics2 3 4 5
    Barometric Pressure Sensor › Component Information9 pages
    Locations
    Diagrams › Diagram Information and Instructions2 3 4 5 6 7 8
    Camshaft Position Sensor › Component Information7 pages
    Locations2 3
    Testing and Inspection › Component Tests and General Diagnostics2 3 4
    Coolant Temperature Sensor/Switch (For Computer) › Component Information › Specifications › Electrical Specifications2
    Crankshaft Position Sensor › Component Information5 pages
    Locations2
    Testing and Inspection › Component Tests and General Diagnostics2 3
    Electric Load Sensor › Component Information10 pages
    Locations
    Diagrams › Diagram Information and Instructions2 3 4 5 6 7 8 9
    Intake Air Temperature Sensor › Component Information11 pages
    Specifications2
    Diagrams › Diagram Information and Instructions2 3 4 5 6 7 8 9
    Knock Sensor › Component Information11 pages
    Specifications2
    Diagrams › Diagram Information and Instructions2 3 4 5 6 7 8 9
    Manifold Pressure/Vacuum Sensor › Component Information › Locations2 3 4
    Oxygen Sensor › Component Information11 pages
    Specifications2
    Diagrams › Diagram Information and Instructions2 3 4 5 6 7 8 9
    Power Steering Pressure Switch › Component Information15 pages
    Specifications › Mechanical Specifications2
    Diagrams › Diagram Information and Instructions2 3 4 5 6 7 8 9
    Testing and Inspection › Component Inspection2 3 4
    Throttle Position Sensor › Component Information11 pages
    Specifications › Electrical Specifications2
    Diagrams › Diagram Information and Instructions2 3 4 5 6 7 8 9
    Throttle Position Switch › Component Information10 pages
    Locations › Component Locations2
    Diagrams › Diagram Information and Instructions2 3 4 5 6 7 8
    Transmission Position Switch/Sensor, A/T › Component Information16 pages
    Locations
    Diagrams › Diagram Information and Instructions2 3 4 5 6 7 8 9
    Description and Operation › Manual Transaxle2
    Testing and Inspection › Automatic Transaxle2 3 4
    Vehicle Speed Sensor › Component Information7 pages
    Locations2 3
    Testing and Inspection › Component Testing2 3 4
  - Throttle Position Sensor › Component Information11 pages
    Specifications › Electrical Specifications2
    Diagrams › Diagram Information and Instructions2 3 4 5 6 7 8 9
  - Throttle Position Switch › Component Information10 pages
    Locations › Component Locations2
    Diagrams › Diagram Information and Instructions2 3 4 5 6 7 8
  - Transmission Position Switch/Sensor, A/T › Component Information16 pages
    Locations
    Diagrams › Diagram Information and Instructions2 3 4 5 6 7 8 9
    Description and Operation › Manual Transaxle2
    Testing and Inspection › Automatic Transaxle2 3 4
  - Vehicle Speed Sensor › Component Information7 pages
    Locations2 3
    Testing and Inspection › Component Testing2 3 4
- Emission Control Systems56 pages
  - Catalytic Converter › Component Information › Description and Operation2
  - Evaporative Emissions System25 pages
    Canister Purge Solenoid › Component Information24 pages
    Technical Service Bulletins › EGR & EVAP Purge Solenoid - Locator Revisions2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21
    Testing and Inspection › Functional Testing2 3
    Evaporative Emission Control Canister › Component Information › Locations
  - Exhaust Gas Recirculation26 pages
    EGR Control Solenoid › Component Information23 pages
    Technical Service Bulletins › EGR & EVAP Purge Solenoid - Locator Revisions2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21
    Locations › Component Locations2
    EGR Vacuum Line › Component Information › Testing and Inspection2
    EGR Valve › Component Information › Testing and Inspection
  - Fillpipe Restrictor › Component Information › Description and Operation2
  - Positive Crankcase Ventilation › Positive Crankcase Ventilation Valve › Component Information › Testing and Inspection
- Fuel Delivery and Air Induction187 pages
  - Fuel Pressure › System Information › Specifications2 3 4
  - Fuel Pressure Release › System Information › Service and Repair
  - Idle Speed › System Information › Specifications2 3 4 5
  - Accelerator Pedal › Component Information5 pages
    Testing and Inspection
    Adjustments › Accelerator Cable Check and Adjustment2 3 4
  - Air Cleaner Housing › Air Filter Element › Component Information › Testing and Inspection
  - Air Flow Meter/Sensor › Component Information8 pages
    Locations2 3
    Testing and Inspection › Component Tests and General Diagnostics2 3 4 5
  - Dashpot › Component Information › Application and ID2 3 4 5
  - Fillpipe Restrictor › Component Information › Description and Operation2
  - Fuel › Component Information › Technical Service Bulletins6 pages
    Customer Interest: › 03-15-001 › Nov › 03 › Fuel/Emissions - Sulfur Odor From Exhaust
    All Technical Service Bulletins for Fuel:3 pages
    TT111-11-001 › Nov › 04 › Engine - Spark Knock/Ping Diagnostic's
    TT110-11-001 › Oct › 04 › Engine - Pinging Condition
    03-15-001 › Nov › 03 › Fuel/Emissions - Sulfur Odor From Exhaust
    All Other Service Bulletins for Fuel:2 pages
    TT111-11-001 › Nov › 04 › Engine - Spark Knock/Ping Diagnostic's
    TT110-11-001 › Oct › 04 › Engine - Pinging Condition
  - Fuel Filler Cap › Component Information › Technical Service Bulletins › Fuel System - EVAP DTC's & Check Engine Light2
  - Fuel Filter › Fuel Pressure Release › System Information › Service and Repair
  - Fuel Injector › Fuel Injector Wiring Harness › Component Information › Testing and Inspection2 3 4
  - Fuel Line Coupler › Component Information › Specifications
  - Fuel Pressure Control Solenoid › Component Information › Specifications
  - Fuel Pump6 pages
    Fuel Pressure › System Information › Specifications2 3 4
    Fuel Pump Relay › Component Information › Locations2
  - Fuel Tank › Fuel Gauge Sender › Component Information › Specifications2 3
  - Idle Speed/Throttle Actuator - Electronic › Component Information › Specifications2 3 4 5 6 7 8
  - Intake Air Plenum › Component Information › Service and Repair2
  - Main Relay (Computer/Fuel System) › Component Information14 pages
    Locations
    Diagrams › Diagram Information and Instructions2 3 4 5 6 7 8 9
    Testing and Inspection › Component Inspection2 3 4
  - Relays and Modules - Fuel Delivery and Air Induction16 pages
    Fuel Pump Relay › Component Information › Locations2
    Main Relay (Computer/Fuel System) › Component Information14 pages
    Locations
    Diagrams › Diagram Information and Instructions2 3 4 5 6 7 8 9
    Testing and Inspection › Component Inspection2 3 4
  - Sensors and Switches - Fuel Delivery and Air Induction38 pages
    Air Flow Meter/Sensor › Component Information8 pages
    Locations2 3
    Testing and Inspection › Component Tests and General Diagnostics2 3 4 5
    Throttle Position Sensor › Component Information11 pages
    Specifications › Electrical Specifications2
    Diagrams › Diagram Information and Instructions2 3 4 5 6 7 8 9
    Throttle Position Switch › Component Information10 pages
    Locations › Component Locations2
    Diagrams › Diagram Information and Instructions2 3 4 5 6 7 8
    Variable Induction Position Sensor › Component Information9 pages
    Locations
    Diagrams › Diagram Information and Instructions2 3 4 5 6 7 8
  - Throttle Body › Component Information6 pages
    Specifications2
    Service and Repair › Throttle Body Cleaning2 3 4
  - Throttle Cable/Linkage › Component Information6 pages
    Specifications2
    Adjustments › Accelerator Cable Check and Adjustment2 3 4
  - Throttle Position Sensor › Component Information11 pages
    Specifications › Electrical Specifications2
    Diagrams › Diagram Information and Instructions2 3 4 5 6 7 8 9
  - Throttle Position Switch › Component Information10 pages
    Locations › Component Locations2
    Diagrams › Diagram Information and Instructions2 3 4 5 6 7 8
  - Variable Induction System21 pages
    Variable Induction Control Motor <--> [Variable Induction Control Actuator] › Component Information11 pages
    Diagrams › Diagram Information and Instructions2 3 4 5 6 7 8
    Testing and Inspection › Component Testing2 3
    Variable Induction Control Solenoid › Component Information › Locations
    Variable Induction Position Sensor › Component Information9 pages
    Locations
    Diagrams › Diagram Information and Instructions2 3 4 5 6 7 8
- Ignition System90 pages
  - Firing Order › Component Information › Specifications2
  - Ignition Timing2 pages
    Ignition Timing Connector › Component Information › Locations
    Number One Cylinder › Component Information › Locations
  - Camshaft Position Sensor › Component Information7 pages
    Locations2 3
    Testing and Inspection › Component Tests and General Diagnostics2 3 4
  - Crankshaft Position Sensor › Component Information5 pages
    Locations2
    Testing and Inspection › Component Tests and General Diagnostics2 3
  - Distributor, Ignition › Component Information › Specifications
  - Ignition Cable › Component Information4 pages
    Specifications2
    Testing and Inspection › Spark Plug Cable Resistance Check2
  - Ignition Coil › Component Information8 pages
    Specifications › Primary Coil Resistance2
    Testing and Inspection › Ignition Coil and Ignition Power Transistor2 3 4 5 6
  - Ignition Control Module › Component Information7 pages
    Locations
    Testing and Inspection › Ignition Coil and Ignition Power Transistor2 3 4 5 6
  - Ignition Shut Down Relay (For Antitheft) › Component Information › Locations2
  - Ignition Timing Connector › Component Information › Locations
  - Knock Sensor › Component Information11 pages
    Specifications2
    Diagrams › Diagram Information and Instructions2 3 4 5 6 7 8 9
  - Relays and Modules - Ignition System9 pages
    Ignition Control Module › Component Information7 pages
    Locations
    Testing and Inspection › Ignition Coil and Ignition Power Transistor2 3 4 5 6
    Ignition Shut Down Relay (For Antitheft) › Component Information › Locations2
  - Sensors and Switches - Ignition System25 pages
    Camshaft Position Sensor › Component Information7 pages
    Locations2 3
    Testing and Inspection › Component Tests and General Diagnostics2 3 4
    Crankshaft Position Sensor › Component Information5 pages
    Locations2
    Testing and Inspection › Component Tests and General Diagnostics2 3
    Ignition Switch › Ignition Switch Lock Cylinder › Component Information › Service and Repair2
    Knock Sensor › Component Information11 pages
    Specifications2
    Diagrams › Diagram Information and Instructions2 3 4 5 6 7 8 9
  - Spark Plug › Component Information6 pages
    Technical Service Bulletins4 pages
    Customer Interest: › 95-16-003 › Nov › 95 › Spark Plug - Fouling
    All Technical Service Bulletins for Spark Plug:2 pages
    TT-124-13-001 › Mar › 06 › Engine - Fouled Spark Plugs Causing Misfire
    95-16-003 › Nov › 95 › Spark Plug - Fouling
    All Other Service Bulletins for Spark Plug: › TT-124-13-001 › Mar › 06 › Engine - Fouled Spark Plugs Causing Misfire
    Testing and Inspection › Spark Plug Gap Check2
- Transmission Control Systems47 pages
  - Actuators and Solenoids - Transmission and Drivetrain › Actuators and Solenoids - A/T9 pages
    Pressure Regulating Solenoid, A/T › Component Information › Specifications2 3
    Shift Solenoid, A/T › Component Information › Specifications2 3
    Torque Converter Clutch Solenoid, A/T › Component Information › Specifications2 3
  - Relays and Modules - Transmission and Drivetrain › Relays and Modules - A/T › Control Module, A/T › Component Information › Locations2 3 4 5
  - Sensors and Switches - Transmission and Drivetrain › Sensors and Switches - A/T33 pages
    Band Apply Servo Switch, A/T › Component Information › Locations2 3
    Overdrive Switch, A/T › Component Information › Locations2 3 4
    Transmission Mode Switch, A/T › Component Information › Specifications2
    Transmission Position Switch/Sensor, A/T › Component Information16 pages
    Locations
    Diagrams › Diagram Information and Instructions2 3 4 5 6 7 8 9
    Description and Operation › Manual Transaxle2
    Testing and Inspection › Automatic Transaxle2 3 4
    Transmission Speed Sensor, A/T › Component Information › Specifications2 3 4
    Transmission Temperature Sensor/Switch, A/T › Component Information › Specifications2 3 4
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