Sonata V6-3.0L (1991): Powertrain Management
Also for this vehicle: Sonata GL V6-2.5L (1999), Sonata GL V6-3.0L (1997), Sonata GLS V6-2.5L (2000), Sonata GLS V6-2.7L (2002), Sonata L4-2.0L (1992), Sonata L4-2.4L (1990), Sonata V6-2.7L (2004), Sonata V6-3.3L (2006).
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.
Relays and Modules - Powertrain Management40 pages
Relays and Modules - Computers and Control Systems26 pages
Electronic Control Unit <--> [Engine Control Module] › Component Information21 pages
Technical Service Bulletins18 pages
- Customer Interest: › 9536002 › Jun › 95 › Engine - Idle Surge/Rough Idle2
- All Other Service Bulletins for Electronic Control Unit: › CHS005 › Jul › 90 › Brakes - Vibration2
- All Other Service Bulletins for Electronic Control Unit: › CHS005 › Jul › 90 › Brakes - Vibration
- Locations › Component Locations23
- Main Relay (Computer/Fuel System) › Component Information › Locations2345
Relays and Modules - Fuel Delivery and Air Induction6 pages
Relays and Modules - Ignition System › Power Transistor <--> [Ignition Control Module] › Component Information8 pages
Sensors and Switches - Powertrain Management129 pages
Sensors and Switches - Computers and Control Systems72 pages
Accelerator Pedal Position Sensor › Component Information › Technical Service Bulletins8 pages
- Air Flow Meter/Sensor › Component Information › Specifications234567
- Barometric Pressure Sensor › Component Information › Specifications23
- Barometric Pressure Switch › Component Information › Description and Operation
- Top Dead Center (TDC) Sensor <--> [Camshaft Position Sensor] › Component Information › Description and Operation234
- Coolant Temperature Sensor/Switch (For Computer) › Component Information › Technical Service Bulletins › Engine Coolant Temperature Sensor - Diagnosis234567
- Crankshaft Position Sensor › Component Information › Specifications234567
- EGR Valve Position Sensor › Component Information › Description and Operation
- Motor Position Sensor <--> [Idle Speed Motor Position Sensor] › Component Information › Specifications
- Intake Air Temperature Sensor › Component Information › Specifications234
Oxygen Sensor › Component Information9 pages
- Power Steering Pressure Switch › Component Information › Technical Service Bulletins › Power Steering Pump - Pressure Switch Cautions
- Idle Position Switch <--> [Throttle Full Close Switch] › Component Information › Locations2345
Throttle Position Sensor › Component Information › Technical Service Bulletins8 pages
- Transmission Position Switch/Sensor, A/T › Component Information › Description and Operation
- Pulse Generator <--> [Vehicle Speed Sensor] › Component Information › Locations2345
Sensors and Switches - Emission Control Systems9 pages
EGR Temperature Sensor › Component Information8 pages
- EGR Valve Position Sensor › Component Information › Description and Operation
Sensors and Switches - Fuel Delivery and Air Induction33 pages
Accelerator Pedal Position Sensor › Component Information › Technical Service Bulletins8 pages
Accelerator Pedal Switch › Component Information › Technical Service Bulletins4 pages
- Air Flow Meter/Sensor › Component Information › Specifications234567
- Motor Position Sensor <--> [Idle Speed Motor Position Sensor] › Component Information › Specifications
- Idle Position Switch <--> [Throttle Full Close Switch] › Component Information › Locations2345
Throttle Position Sensor › Component Information › Technical Service Bulletins8 pages
Sensors and Switches - Ignition System15 pages
Tune-up and Engine Performance Checks32 pages
- Fuel Pressure › Diagnostic Connector - Fuel Pump › Component Information › Locations2345
- Air/Fuel Mixture › System Information › Adjustments
Idle Speed › System Information6 pages
- Air Cleaner Housing › Air Filter Element › Component Information › Testing and Inspection
- Fuel Filter › Fuel Pressure Release › System Information › Service Precautions2
- Firing Order › Component Information › Specifications
- Ignition Cable › Component Information › Testing and Inspection2
Distributor, Ignition › Component Information5 pages
- Spark Plug › Component Information › Specifications23
- Valve Clearance › System Information › Specifications2
Computers and Control Systems235 pages
- A/C Signal › Component Information › Testing and Inspection2
Accelerator Pedal Position Sensor › Component Information › Technical Service Bulletins8 pages
- Air Flow Meter/Sensor › Component Information › Specifications234567
- Intake Air Temperature Sensor › Component Information › Specifications234
- Barometric Pressure Sensor › Component Information › Specifications23
- Barometric Pressure Switch › Component Information › Description and Operation
- Top Dead Center (TDC) Sensor <--> [Camshaft Position Sensor] › Component Information › Description and Operation234
- Central Power Supply › Component Information › Service Precautions2
- Coolant Temperature Sensor/Switch (For Computer) › Component Information › Technical Service Bulletins › Engine Coolant Temperature Sensor - Diagnosis234567
- Crankshaft Position Sensor › Component Information › Specifications234567
- Data Link Connector › Component Information › Locations › Component Locations2
- EGR Valve Position Sensor › Component Information › Description and Operation
Electronic Control Unit <--> [Engine Control Module] › Component Information23 pages
Technical Service Bulletins20 pages
- Customer Interest: › 9536002 › Jun › 95 › Engine - Idle Surge/Rough Idle2
- All Other Service Bulletins for Electronic Control Unit: › 97-40-031 › Sep › 97 › A/T - Driveability Concerns234
- All Other Service Bulletins for Electronic Control Unit: › 97-40-031 › Sep › 97 › A/T - Driveability Concerns
- Locations › Component Locations23
- Motor Position Sensor <--> [Idle Speed Motor Position Sensor] › Component Information › Specifications
Idle Speed/Throttle Actuator - Electronic › Component Information › Technical Service Bulletins16 pages
Customer Interest for Idle Speed/Throttle Actuator - Electronic:8 pages
All Technical Service Bulletins for Idle Speed/Throttle Actuator - Electronic:8 pages
- Main Relay (Computer/Fuel System) › Component Information › Locations2345
- Malfunction Indicator Lamp › Component Information › Diagrams › Diagram Information and Instructions23
Oxygen Sensor › Component Information9 pages
- Power Steering Pressure Switch › Component Information › Technical Service Bulletins › Power Steering Pump - Pressure Switch Cautions
Relays and Modules - Computers and Control Systems36 pages
Electronic Control Unit <--> [Engine Control Module] › Component Information31 pages
Technical Service Bulletins28 pages
- Customer Interest: › 9536002 › Jun › 95 › Engine - Idle Surge/Rough Idle2
All Technical Service Bulletins for Electronic Control Unit:14 pages
All Other Service Bulletins for Electronic Control Unit:12 pages
- Locations › Component Locations23
- Main Relay (Computer/Fuel System) › Component Information › Locations2345
Sensors and Switches - Computers and Control Systems72 pages
Accelerator Pedal Position Sensor › Component Information › Technical Service Bulletins8 pages
- Air Flow Meter/Sensor › Component Information › Specifications234567
- Barometric Pressure Sensor › Component Information › Specifications23
- Barometric Pressure Switch › Component Information › Description and Operation
- Top Dead Center (TDC) Sensor <--> [Camshaft Position Sensor] › Component Information › Description and Operation234
- Coolant Temperature Sensor/Switch (For Computer) › Component Information › Technical Service Bulletins › Engine Coolant Temperature Sensor - Diagnosis234567
- Crankshaft Position Sensor › Component Information › Specifications234567
- EGR Valve Position Sensor › Component Information › Description and Operation
- Motor Position Sensor <--> [Idle Speed Motor Position Sensor] › Component Information › Specifications
- Intake Air Temperature Sensor › Component Information › Specifications234
Oxygen Sensor › Component Information9 pages
- Power Steering Pressure Switch › Component Information › Technical Service Bulletins › Power Steering Pump - Pressure Switch Cautions
- Idle Position Switch <--> [Throttle Full Close Switch] › Component Information › Locations2345
Throttle Position Sensor › Component Information › Technical Service Bulletins8 pages
- Transmission Position Switch/Sensor, A/T › Component Information › Description and Operation
- Pulse Generator <--> [Vehicle Speed Sensor] › Component Information › Locations2345
- Idle Position Switch <--> [Throttle Full Close Switch] › Component Information › Locations2345
Throttle Position Sensor › Component Information › Technical Service Bulletins8 pages
- Transmission Position Switch/Sensor, A/T › Component Information › Description and Operation
- Pulse Generator <--> [Vehicle Speed Sensor] › Component Information › Locations2345
- Voltage Signal › Component Information › Testing and Inspection › Battery Signal2
Emission Control Systems64 pages
Three Way Catalytic Converter <--> [Catalytic Converter] › Component Information › Technical Service Bulletins8 pages
- Recalls: › 9401015 › Dec › 94 › Recall - Catalytic Convertor Inspection/Replacement23
All Technical Service Bulletins for Three Way Catalytic Converter:4 pages
- All Other Service Bulletins for Three Way Catalytic Converter: › 9530002 › Feb › 95 › Exhaust System - Rotten Egg Odor Explanantion
Evaporative Emissions System23 pages
Canister Purge Solenoid › Component Information5 pages
Evaporative Check Valve › Component Information10 pages
- Evaporative Emission Control Canister › Component Information › Locations › Component Locations234
- Thermal Vacuum Valve - EVAP › Component Information › Locations234
Exhaust Gas Recirculation23 pages
- EGR Control Solenoid › Component Information › Specifications234
EGR Temperature Sensor › Component Information8 pages
EGR Valve › Component Information5 pages
- EGR Valve Position Sensor › Component Information › Description and Operation
- Thermal Vacuum Valve, EGR › Component Information › Specifications2345
- Positive Crankcase Ventilation › Positive Crankcase Ventilation Valve › Component Information › Service and Repair
Sensors and Switches - Emission Control Systems9 pages
EGR Temperature Sensor › Component Information8 pages
- EGR Valve Position Sensor › Component Information › Description and Operation
Fuel Delivery and Air Induction201 pages
- Fuel Pressure › Diagnostic Connector - Fuel Pump › Component Information › Locations2345
- Fuel Pressure Release › System Information › Service Precautions2
Idle Speed › System Information6 pages
- Air/Fuel Mixture › System Information › Adjustments
Accelerator Pedal › Accelerator Pedal Switch › Component Information › Technical Service Bulletins4 pages
Accelerator Pedal Position Sensor › Component Information › Technical Service Bulletins9 pages
- Customer Interest: › 97-40-031 › Sep › 97 › A/T - Driveability Concerns234
- All Technical Service Bulletins: › 97-40-031 › Sep › 97 › A/T - Driveability Concerns234
- All Other Service Bulletins for Accelerator Pedal Position Sensor: › 9320002 › Mar › 93 › Radiator/Radiator Hose - Coolant Leaks
- All Other Service Bulletins for Accelerator Pedal Position Sensor: › 9320002 › Mar › 93 › Radiator/Radiator Hose - Coolant Leaks
- Air Cleaner Housing › Air Filter Element › Component Information › Testing and Inspection
- Air Flow Meter/Sensor › Component Information › Specifications234567
- Diagnostic Connector - Fuel Pump › Component Information › Locations2345
Fuel › Component Information › Technical Service Bulletins20 pages
- Customer Interest: › 05-20-004 › Jul › 05 › Exhaust System - Excessive Sulfur Odors
All Technical Service Bulletins for Fuel:10 pages
- Fuel Accumulator › Component Information › Locations234567
- Fuel Filler Cap › Component Information › Description and Operation2
- Fuel Filter › Fuel Pressure Release › System Information › Service Precautions2
Fuel Injector › Component Information5 pages
- Fuel Pressure Regulator › Component Information › Locations234567
- Fuel Rail › Component Information › Specifications23456789101112
- Fuel Return Line › Component Information › Description and Operation23456
Fuel Supply Line › Component Information › Technical Service Bulletins2 pages
- Fuel Tank › Fuel Tank Drain Plug › Component Information › Locations2345
- Motor Position Sensor <--> [Idle Speed Motor Position Sensor] › Component Information › Specifications
Idle Speed/Throttle Actuator - Electronic › Component Information › Technical Service Bulletins16 pages
Customer Interest for Idle Speed/Throttle Actuator - Electronic:8 pages
All Technical Service Bulletins for Idle Speed/Throttle Actuator - Electronic:8 pages
- Main Relay (Computer/Fuel System) › Component Information › Locations2345
Relays and Modules - Fuel Delivery and Air Induction6 pages
- Rollover Valve, Fuel Tank › Component Information › Locations234567
Sensors and Switches - Fuel Delivery and Air Induction33 pages
Accelerator Pedal Position Sensor › Component Information › Technical Service Bulletins8 pages
Accelerator Pedal Switch › Component Information › Technical Service Bulletins4 pages
- Air Flow Meter/Sensor › Component Information › Specifications234567
- Motor Position Sensor <--> [Idle Speed Motor Position Sensor] › Component Information › Specifications
- Idle Position Switch <--> [Throttle Full Close Switch] › Component Information › Locations2345
Throttle Position Sensor › Component Information › Technical Service Bulletins8 pages
- Throttle Body › Throttle Plate - PFI › Component Information › Technical Service Bulletins › Throttle Valve - Inspection and Cleaning
- Throttle Cable/Linkage › Component Information › Specifications2345
- Idle Position Switch <--> [Throttle Full Close Switch] › Component Information › Locations2345
Throttle Position Sensor › Component Information › Technical Service Bulletins8 pages
Ignition System63 pages
- Firing Order › Component Information › Specifications
- Top Dead Center (TDC) Sensor <--> [Camshaft Position Sensor] › Component Information › Description and Operation234
- Crankshaft Position Sensor › Component Information › Specifications234567
Distributor, Ignition › Component Information5 pages
- Ignition Cable › Component Information › Testing and Inspection2
- Ignition Coil › Component Information › Specifications234
Power Transistor <--> [Ignition Control Module] › Component Information8 pages
- Ignition Timing Connector › Component Information › Locations2
Relays and Modules - Ignition System › Power Transistor <--> [Ignition Control Module] › Component Information8 pages
Sensors and Switches - Ignition System15 pages
- Spark Plug › Component Information › Specifications23
Transmission Control Systems62 pages
- Actuators and Solenoids - Transmission and Drivetrain › Actuators and Solenoids - A/T › Shift Interlock Solenoid › Component Information › Locations › Automatic Transaxle Shift Lock Solenoid2
Relays and Modules - Transmission and Drivetrain › Relays and Modules - A/T30 pages
Control Module, A/T › Component Information › Technical Service Bulletins26 pages
All Technical Service Bulletins for Control Module:13 pages
- 00-00-001 › Jul › 00 › Scan Tool - Software Update Procedure234567
- 97-40-028 › Sep › 97 › A/T - Harsh Engagement Shock2
- 97-40-030 › Sep › 97 › TCM - Adaptive Control
- 97-40-022 › Aug › 97 › A/T - Reverse To Drive Engagement Shock
- 9640011 › Jul › 96 › A/T - Will Not Engage Overdrive
- 9240001 › Mar › 92 › TCU - Fault Code Erasure
All Other Service Bulletins for Control Module:9 pages
Shift Interlock Control Module › Component Information4 pages
Sensors and Switches - Transmission and Drivetrain › Sensors and Switches - A/T30 pages
Band Apply Servo Switch, A/T › Component Information › Technical Service Bulletins6 pages
- Downshift Switch, A/T › Component Information › Locations
- Overdrive Switch, A/T › Component Information › Locations
- Transmission Mode Switch, A/T › Component Information › Locations
- Transmission Position Switch/Sensor, A/T › Component Information › Description and Operation
Transmission Speed Sensor, A/T › Component Information18 pages
Technical Service Bulletins16 pages
All Technical Service Bulletins for Transmission Speed Sensor:8 pages
All Other Service Bulletins for Transmission Speed Sensor:4 pages
- Locations › Pulse Generator A2
Transmission Temperature Sensor/Switch, A/T › Component Information › Technical Service Bulletins2 pages