Caravelle L4-135 2.2L SOHC Turbo (1987): Powertrain Management

Also for this vehicle: Caravelle L4-135 2.2L SOHC (1985), Caravelle L4-153 2.5L SOHC (1986), Caravelle L4-156 2.6L SOHC (1985).

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 Management35 pages
  - Relays and Modules - Computers and Control Systems27 pages
    Body Control Module › Component Information › Diagrams › Diagram Information and Instructions2
    Power Module <--> [Electronic Spark Control Module] › Component Information › Description and Operation
    Powertrain Control Module <--> [Engine Control Module] › Component Information22 pages
    Technical Service Bulletins6 pages
    Customer Interest for Powertrain Control Module: › 181188 › Mar › 88 › ECM - Slow Return to Idle Between Shifts2 3
    All Technical Service Bulletins for Powertrain Control Module: › 181188 › Mar › 88 › ECM - Slow Return to Idle Between Shifts2 3
    Locations › Logic Module2 3
    Diagrams › Diagram Information and Instructions2 3 4 5 6 7 8 9
    Description and Operation › Logic Module2
    Service and Repair › Logic Module2
    Automatic Shut Down (ASD) Relay <--> [Main Relay (Computer/Fuel System)] › Component Information › Locations › Early Production2
  - Relays and Modules - Fuel Delivery and Air Induction3 pages
    Fuel Pump Relay › Component Information › Description and Operation
    Automatic Shut Down (ASD) Relay <--> [Main Relay (Computer/Fuel System)] › Component Information › Locations › Early Production2
  - Relays and Modules - Ignition System5 pages
    Power Module <--> [Electronic Spark Control Module] › Component Information › Description and Operation
    Ignition Control Module › Component Information4 pages
    Specifications › Electrical Specifications2
    Diagrams › Diagram Information and Instructions2
- Sensors and Switches - Powertrain Management61 pages
  - Sensors and Switches - Computers and Control Systems41 pages
    Absolute Pressure Sensor › Component Information › Technical Service Bulletins8 pages
    All Technical Service Bulletins for Absolute Pressure Sensor:4 pages
    181091 › Aug › 91 › MAP Sensor - MIL ON/DTC's 13/14 Set2 3
    180390 › Jan › 90 › MAP Sensor - DTC's 13 or 14 Set
    Customer Interest for Absolute Pressure Sensor:4 pages
    181091 › Aug › 91 › MAP Sensor - MIL ON/DTC's 13/14 Set2 3
    180390 › Jan › 90 › MAP Sensor - DTC's 13 or 14 Set
    Barometric Pressure Sensor › Component Information › Description and Operation
    Camshaft Position Sensor › Component Information › Diagrams › Diagram Information and Instructions2
    Coolant Temperature Sensor/Switch (For Computer) › Component Information5 pages
    Specifications › Electrical Specifications2 3
    Description and Operation › W/ ESC2
    Crankshaft Position Sensor › Component Information6 pages
    Diagrams › Diagram Information and Instructions2
    Service and Repair › W/ ESC2 3 4
    Ignition Hall Effect Sensor › Component Information › Description and Operation › W/O ESC2
    Charge Temperature Sensor <--> [Intake Air Temperature Sensor] › Component Information › Specifications › Electrical Specifications2
    Intake Air Temperature Switch › Component Information › Locations
    Detonation (Knock) Sensor <--> [Knock Sensor] › Component Information › Locations2
    Manifold Pressure/Vacuum Sensor › Component Information › Description and Operation2
    Oxygen Sensor › Component Information3 pages
    Locations
    Diagrams › Diagram Information and Instructions2
    Intake Air Temperature (IAT) Sensor <--> [Throttle Body Temperature Sensor] › Component Information › Specifications
    Throttle Position Sensor › Component Information3 pages
    Specifications
    Diagrams › Diagram Information and Instructions2
    Vehicle Speed Sensor › Component Information3 pages
    Locations
    Diagrams › Diagram Information and Instructions2
  - Sensors and Switches - Fuel Delivery and Air Induction4 pages
    Intake Air Temperature (IAT) Sensor <--> [Throttle Body Temperature Sensor] › Component Information › Specifications
    Throttle Position Sensor › Component Information3 pages
    Specifications
    Diagrams › Diagram Information and Instructions2
  - Sensors and Switches - Ignition System16 pages
    Camshaft Position Sensor › Component Information › Diagrams › Diagram Information and Instructions2
    Crankshaft Position Sensor › Component Information6 pages
    Diagrams › Diagram Information and Instructions2
    Service and Repair › W/ ESC2 3 4
    Ignition Hall Effect Sensor › Component Information › Description and Operation › W/O ESC2
    Ignition Switch › Component Information4 pages
    Locations
    Diagrams › Diagram Information and Instructions2 3
    Detonation (Knock) Sensor <--> [Knock Sensor] › Component Information › Locations2
- Tune-up and Engine Performance Checks30 pages
  - Fuel Pressure › System Information › Specifications2
  - Idle Speed › System Information › Technical Service Bulletins16 pages
    Customer Interest for Idle Speed:8 pages
    210488 › Apr › 88 › A/T - Harsh or Abrupt Engagement Into Drive2
    184386 › Sep › 86 › Carburetor - Engine Sags On Hard Right Hand Turns2 3 4 5 6
    All Technical Service Bulletins for Idle Speed:8 pages
    210488 › Apr › 88 › A/T - Harsh or Abrupt Engagement Into Drive2
    184386 › Sep › 86 › Carburetor - Engine Sags On Hard Right Hand Turns2 3 4 5 6
  - Fuel Filter › Fuel Pressure Release › System Information › Service Precautions2
  - Firing Order › Component Information › Specifications
  - Ignition Timing › Timing Marks and Indicators › System Information › Diagrams › With Automatic Transmission2
  - Ignition Cable › Component Information › Service and Repair
  - Distributor, Ignition › Component Information › Service and Repair › Removal & Installation2 3
  - Spark Plug › Component Information › Specifications
  - Compression Check › System Information › Specifications
  - Valve Clearance › System Information › Adjustments
- Computers and Control Systems141 pages
  - Absolute Pressure Sensor › Component Information › Technical Service Bulletins8 pages
    All Technical Service Bulletins for Absolute Pressure Sensor:4 pages
    181091 › Aug › 91 › MAP Sensor - MIL ON/DTC's 13/14 Set2 3
    180390 › Jan › 90 › MAP Sensor - DTC's 13 or 14 Set
    Customer Interest for Absolute Pressure Sensor:4 pages
    181091 › Aug › 91 › MAP Sensor - MIL ON/DTC's 13/14 Set2 3
    180390 › Jan › 90 › MAP Sensor - DTC's 13 or 14 Set
  - Charge Temperature Sensor <--> [Intake Air Temperature Sensor] › Component Information › Specifications › Electrical Specifications2
  - Intake Air Temperature Switch › Component Information › Locations
  - Auxiliary Air Valve (Idle Speed) › Component Information › Technical Service Bulletins › AIS Motor - Removal2
  - Barometric Pressure Sensor › Component Information › Description and Operation
  - Body Control Module › Component Information › Diagrams › Diagram Information and Instructions2
  - Camshaft Position Sensor › Component Information › Diagrams › Diagram Information and Instructions2
  - Coolant Temperature Sensor/Switch (For Computer) › Component Information5 pages
    Specifications › Electrical Specifications2 3
    Description and Operation › W/ ESC2
  - Crankshaft Position Sensor › Component Information6 pages
    Diagrams › Diagram Information and Instructions2
    Service and Repair › W/ ESC2 3 4
  - Power Module <--> [Electronic Spark Control Module] › Component Information › Description and Operation
  - Powertrain Control Module <--> [Engine Control Module] › Component Information22 pages
    Technical Service Bulletins6 pages
    Customer Interest for Powertrain Control Module: › 181188 › Mar › 88 › ECM - Slow Return to Idle Between Shifts2 3
    All Technical Service Bulletins for Powertrain Control Module: › 181188 › Mar › 88 › ECM - Slow Return to Idle Between Shifts2 3
    Locations › Logic Module2 3
    Diagrams › Diagram Information and Instructions2 3 4 5 6 7 8 9
    Description and Operation › Logic Module2
    Service and Repair › Logic Module2
  - Ignition Hall Effect Sensor › Component Information › Description and Operation › W/O ESC2
  - Idle Speed/Throttle Actuator - Electronic › Component Information3 pages
    Description and Operation
    Service and Repair › Automatic Idle Speed (AIS) Motor2
  - Detonation (Knock) Sensor <--> [Knock Sensor] › Component Information › Locations2
  - Automatic Shut Down (ASD) Relay <--> [Main Relay (Computer/Fuel System)] › Component Information › Locations › Early Production2
  - Manifold Pressure/Vacuum Sensor › Component Information › Description and Operation2
  - Oxygen Sensor › Component Information3 pages
    Locations
    Diagrams › Diagram Information and Instructions2
  - Relays and Modules - Computers and Control Systems27 pages
    Body Control Module › Component Information › Diagrams › Diagram Information and Instructions2
    Power Module <--> [Electronic Spark Control Module] › Component Information › Description and Operation
    Powertrain Control Module <--> [Engine Control Module] › Component Information22 pages
    Technical Service Bulletins6 pages
    All Technical Service Bulletins for Powertrain Control Module: › 181188 › Mar › 88 › ECM - Slow Return to Idle Between Shifts2 3
    Customer Interest for Powertrain Control Module: › 181188 › Mar › 88 › ECM - Slow Return to Idle Between Shifts2 3
    Locations › Logic Module2 3
    Diagrams › Diagram Information and Instructions2 3 4 5 6 7 8 9
    Description and Operation › Logic Module2
    Service and Repair › Logic Module2
    Automatic Shut Down (ASD) Relay <--> [Main Relay (Computer/Fuel System)] › Component Information › Locations › Early Production2
  - Sensors and Switches - Computers and Control Systems41 pages
    Absolute Pressure Sensor › Component Information › Technical Service Bulletins8 pages
    All Technical Service Bulletins for Absolute Pressure Sensor:4 pages
    181091 › Aug › 91 › MAP Sensor - MIL ON/DTC's 13/14 Set2 3
    180390 › Jan › 90 › MAP Sensor - DTC's 13 or 14 Set
    Customer Interest for Absolute Pressure Sensor:4 pages
    181091 › Aug › 91 › MAP Sensor - MIL ON/DTC's 13/14 Set2 3
    180390 › Jan › 90 › MAP Sensor - DTC's 13 or 14 Set
    Barometric Pressure Sensor › Component Information › Description and Operation
    Camshaft Position Sensor › Component Information › Diagrams › Diagram Information and Instructions2
    Coolant Temperature Sensor/Switch (For Computer) › Component Information5 pages
    Specifications › Electrical Specifications2 3
    Description and Operation › W/ ESC2
    Crankshaft Position Sensor › Component Information6 pages
    Diagrams › Diagram Information and Instructions2
    Service and Repair › W/ ESC2 3 4
    Ignition Hall Effect Sensor › Component Information › Description and Operation › W/O ESC2
    Charge Temperature Sensor <--> [Intake Air Temperature Sensor] › Component Information › Specifications › Electrical Specifications2
    Intake Air Temperature Switch › Component Information › Locations
    Detonation (Knock) Sensor <--> [Knock Sensor] › Component Information › Locations2
    Manifold Pressure/Vacuum Sensor › Component Information › Description and Operation2
    Oxygen Sensor › Component Information3 pages
    Locations
    Diagrams › Diagram Information and Instructions2
    Intake Air Temperature (IAT) Sensor <--> [Throttle Body Temperature Sensor] › Component Information › Specifications
    Throttle Position Sensor › Component Information3 pages
    Specifications
    Diagrams › Diagram Information and Instructions2
    Vehicle Speed Sensor › Component Information3 pages
    Locations
    Diagrams › Diagram Information and Instructions2
  - Intake Air Temperature (IAT) Sensor <--> [Throttle Body Temperature Sensor] › Component Information › Specifications
  - Throttle Position Sensor › Component Information3 pages
    Specifications
    Diagrams › Diagram Information and Instructions2
  - Vehicle Speed Sensor › Component Information3 pages
    Locations
    Diagrams › Diagram Information and Instructions2
- Emission Control Systems20 pages
  - Catalytic Converter › Component Information › Description and Operation2 3
  - Evaporative Emissions System11 pages
    Purge Control Valve <--> [Canister Purge Control Valve] › Component Information › Technical Service Bulletins8 pages
    All Technical Service Bulletins for Purge Control Valve: › 185086 › Dec › 86 › EVAP System - Engine Sags On Acceleration2 3 4
    Customer Interest for Purge Control Valve: › 185086 › Dec › 86 › EVAP System - Engine Sags On Acceleration2 3 4
    Canister Purge Solenoid › Component Information › Description and Operation › Canister Purge Solenoid2
    Evaporative Emission Control Canister › Component Information › Locations
  - Exhaust Gas Recirculation3 pages
    EGR Control Valve <--> [EGR Control Solenoid] › Component Information › Description and Operation2
    EGR Valve › Component Information › Technical Service Bulletins › EGR Valve - Diagnostic Procedures Revision
  - Positive Crankcase Ventilation › Component Information › Description and Operation2 3
- Fuel Delivery and Air Induction118 pages
  - Fuel Pressure › System Information › Specifications2
  - Fuel Pressure Release › System Information › Service Precautions2
  - Idle Speed › System Information › Technical Service Bulletins16 pages
    Customer Interest for Idle Speed:8 pages
    210488 › Apr › 88 › A/T - Harsh or Abrupt Engagement Into Drive2
    184386 › Sep › 86 › Carburetor - Engine Sags On Hard Right Hand Turns2 3 4 5 6
    All Technical Service Bulletins for Idle Speed:8 pages
    210488 › Apr › 88 › A/T - Harsh or Abrupt Engagement Into Drive2
    184386 › Sep › 86 › Carburetor - Engine Sags On Hard Right Hand Turns2 3 4 5 6
  - Accelerator Pedal › Component Information › Technical Service Bulletins4 pages
    All Technical Service Bulletins for Accelerator Pedal: › 180189 › Jan › 89 › Accelerator Pedal - Frozen In the Idle Position2
    Customer Interest for Accelerator Pedal: › 180189 › Jan › 89 › Accelerator Pedal - Frozen In the Idle Position2
  - Auxiliary Air Valve (Idle Speed) › Component Information › Technical Service Bulletins › AIS Motor - Removal2
  - Carburetor16 pages
    Accelerator Pump › Component Information › Technical Service Bulletins8 pages
    Customer Interest for Accelerator Pump: › 183086 › Jul › 86 › Carburetor - Off Idle Wide Open Throttle Hesitation2 3 4
    All Technical Service Bulletins for Accelerator Pump: › 183086 › Jul › 86 › Carburetor - Off Idle Wide Open Throttle Hesitation2 3 4
    Choke Plate › Component Information › Technical Service Bulletins4 pages
    All Technical Service Bulletins for Choke Plate: › 184786 › Oct › 86 › Choke - Cold Engine Rich Loading At Idle2
    Customer Interest for Choke Plate: › 184786 › Oct › 86 › Choke - Cold Engine Rich Loading At Idle2
    Choke Pull-off › Component Information › Technical Service Bulletins4 pages
    Customer Interest for Choke Pull-off: › 184786 › Oct › 86 › Choke - Cold Engine Rich Loading At Idle2
    All Technical Service Bulletins for Choke Pull-off: › 184786 › Oct › 86 › Choke - Cold Engine Rich Loading At Idle2
  - Fuel Filter › Fuel Pressure Release › System Information › Service Precautions2
  - Fuel Injector › Component Information › Technical Service Bulletins8 pages
    All Technical Service Bulletins for Fuel Injector:4 pages
    141188 › Nov › 88 › Fuel Injectors - Cleaning Information2
    185786 › Nov › 86 › Failed Emission Black Smoke Code 522
    Customer Interest: › 185786 › Nov › 86 › Failed Emission Black Smoke Code 522
    All Other Service Bulletins for Fuel Injector: › 141188 › Nov › 88 › Fuel Injectors - Cleaning Information2
  - Fuel Line Coupler › Component Information › Technical Service Bulletins2 pages
    Recalls for Fuel Line Coupler: › NHTSA88V105000 › Jun › 88 › Recall 88V105000: Pressure Regulator/Fuel Rail Hose Leak
    All Technical Service Bulletins for Fuel Line Coupler: › NHTSA88V105000 › Jun › 88 › Recall 88V105000: Pressure Regulator/Fuel Rail Hose Leak
  - Fuel Pressure Regulator › Component Information › Technical Service Bulletins12 pages
    Recalls for Fuel Pressure Regulator:6 pages
    430 › Oct › 88 › Recall - Fuel Regulator Hose2 3 4 5
    NHTSA88V105000 › Jun › 88 › Recall 88V105000: Pressure Regulator/Fuel Rail Hose Leak
    All Technical Service Bulletins for Fuel Pressure Regulator:6 pages
    430 › Oct › 88 › Recall - Fuel Regulator Hose2 3 4 5
    NHTSA88V105000 › Jun › 88 › Recall 88V105000: Pressure Regulator/Fuel Rail Hose Leak
  - Fuel Pressure Pulsation Damper › Component Information › Service and Repair
  - Fuel Pump3 pages
    Fuel Pressure › System Information › Specifications2
    Fuel Pump Relay › Component Information › Description and Operation
  - Fuel Rail › Component Information › Technical Service Bulletins2 pages
    Recalls for Fuel Rail: › NHTSA88V105000 › Jun › 88 › Recall 88V105000: Pressure Regulator/Fuel Rail Hose Leak
    All Technical Service Bulletins for Fuel Rail: › NHTSA88V105000 › Jun › 88 › Recall 88V105000: Pressure Regulator/Fuel Rail Hose Leak
  - Fuel Reservoir › Component Information › Description and Operation
  - Fuel Supply Line › Component Information › Technical Service Bulletins12 pages
    Recalls for Fuel Supply Line:6 pages
    430 › Oct › 88 › Recall - Fuel Regulator Hose2 3 4 5
    NHTSA88V105000 › Jun › 88 › Recall 88V105000: Pressure Regulator/Fuel Rail Hose Leak
    All Technical Service Bulletins for Fuel Supply Line:6 pages
    430 › Oct › 88 › Recall - Fuel Regulator Hose2 3 4 5
    NHTSA88V105000 › Jun › 88 › Recall 88V105000: Pressure Regulator/Fuel Rail Hose Leak
  - Fuel Tank6 pages
    Fuel Gauge Sender › Component Information › Diagrams › Diagram Information and Instructions2 3 4
    Rollover/Pressure Relief Valve <--> [Fuel Tank Pressure Release Valve] › Component Information › Service and Repair2
  - Idle Speed/Throttle Actuator - Electronic › Component Information3 pages
    Description and Operation
    Service and Repair › Automatic Idle Speed (AIS) Motor2
  - Intake Air Heater › Component Information › Technical Service Bulletins4 pages
    Customer Interest for Intake Air Heater: › 180189 › Jan › 89 › Accelerator Pedal - Frozen In the Idle Position2
    All Technical Service Bulletins for Intake Air Heater: › 180189 › Jan › 89 › Accelerator Pedal - Frozen In the Idle Position2
  - Automatic Shut Down (ASD) Relay <--> [Main Relay (Computer/Fuel System)] › Component Information › Locations › Early Production2
  - Relays and Modules - Fuel Delivery and Air Induction3 pages
    Fuel Pump Relay › Component Information › Description and Operation
    Automatic Shut Down (ASD) Relay <--> [Main Relay (Computer/Fuel System)] › Component Information › Locations › Early Production2
  - Rollover/Pressure Relief Valve <--> [Rollover Valve, Fuel Tank] › Component Information › Description and Operation2 3 4
  - Sensors and Switches - Fuel Delivery and Air Induction4 pages
    Intake Air Temperature (IAT) Sensor <--> [Throttle Body Temperature Sensor] › Component Information › Specifications
    Throttle Position Sensor › Component Information3 pages
    Specifications
    Diagrams › Diagram Information and Instructions2
  - Throttle Body › Intake Air Temperature (IAT) Sensor <--> [Throttle Body Temperature Sensor] › Component Information › Specifications
  - Throttle Position Sensor › Component Information3 pages
    Specifications
    Diagrams › Diagram Information and Instructions2
  - Turbocharger3 pages
    Wastegate › Component Information › Testing and Inspection › Additional Diagnostics2
    Wastegate Solenoid › Component Information › Description and Operation
- Ignition System46 pages
  - Firing Order › Component Information › Specifications
  - Ignition Timing › Timing Marks and Indicators › System Information › Diagrams › With Automatic Transmission2
  - Camshaft Position Sensor › Component Information › Diagrams › Diagram Information and Instructions2
  - Crankshaft Position Sensor › Component Information6 pages
    Diagrams › Diagram Information and Instructions2
    Service and Repair › W/ ESC2 3 4
  - Distributor, Ignition › Component Information › Service and Repair › Removal & Installation2 3
  - Power Module <--> [Electronic Spark Control Module] › Component Information › Description and Operation
  - Ignition Cable › Component Information › Service and Repair
  - Ignition Coil › Component Information › Specifications2
  - Ignition Control Module › Component Information4 pages
    Specifications › Electrical Specifications2
    Diagrams › Diagram Information and Instructions2
  - Detonation (Knock) Sensor <--> [Knock Sensor] › Component Information › Locations2
  - Relays and Modules - Ignition System5 pages
    Power Module <--> [Electronic Spark Control Module] › Component Information › Description and Operation
    Ignition Control Module › Component Information4 pages
    Specifications › Electrical Specifications2
    Diagrams › Diagram Information and Instructions2
  - Sensors and Switches - Ignition System16 pages
    Camshaft Position Sensor › Component Information › Diagrams › Diagram Information and Instructions2
    Crankshaft Position Sensor › Component Information6 pages
    Diagrams › Diagram Information and Instructions2
    Service and Repair › W/ ESC2 3 4
    Ignition Hall Effect Sensor › Component Information › Description and Operation › W/O ESC2
    Ignition Switch › Component Information4 pages
    Locations
    Diagrams › Diagram Information and Instructions2 3
    Detonation (Knock) Sensor <--> [Knock Sensor] › Component Information › Locations2
  - Spark Plug › Component Information › Specifications
- Transmission Control Systems › Actuators and Solenoids - Transmission and Drivetrain › Actuators and Solenoids - A/T › Torque Converter Clutch Solenoid, A/T › Component Information › Locations › Component Locations2
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