Hyundai Sonata: Engine Control System
- Description and Operation
- Components and Components Location
- Engine Control Module (ECM). Schematic Diagrams
- Engine Control Module (ECM). Repair procedures
- ETC (Electronic Throttle Control) System. Description and Operation
- ETC (Electronic Throttle Control) System. Troubleshooting
- ETC (Electronic Throttle Control) System. Specifications
- ETC (Electronic Throttle Control) System. Schematic Diagrams
- ETC (Electronic Throttle Control) System. Repair procedures
- Manifold Absolute Pressure Sensor (MAPS). Description and Operation
- Manifold Absolute Pressure Sensor (MAPS). Specifications
- Manifold Absolute Pressure Sensor (MAPS). Schematic Diagrams
- Manifold Absolute Pressure Sensor (MAPS). Repair procedures
- Intake Air Temperature Sensor (IATS). Description and Operation
- Intake Air Temperature Sensor (IATS). Specifications
- Intake Air Temperature Sensor (IATS). Schematic Diagrams
- Intake Air Temperature Sensor (IATS). Repair procedures
- Engine Coolant Temperature Sensor (ECTS). Description and Operation
- Engine Coolant Temperature Sensor (ECTS). Specifications
- Engine Coolant Temperature Sensor (ECTS). Schematic Diagrams
- Engine Coolant Temperature Sensor (ECTS). Repair procedures
- Crankshaft Position Sensor (CKPS). Description and Operation
- Crankshaft Position Sensor (CKPS). Troubleshooting
- Crankshaft Position Sensor (CKPS). Schematic Diagrams
- Crankshaft Position Sensor (CKPS). Repair procedures
- Camshaft Position Sensor (CMPS). Description and Operation
- Camshaft Position Sensor (CMPS). Troubleshooting
- Camshaft Position Sensor (CMPS). Schematic Diagrams
- Camshaft Position Sensor (CMPS). Repair procedures
- Knock Sensor (KS). Description and Operation
- Knock Sensor (KS). Specifications
- Knock Sensor (KS). Schematic Diagrams
- Knock Sensor (KS). Repair procedures
- Heated Oxygen Sensor (HO2S). Description and Operation
- Heated Oxygen Sensor (HO2S). Specifications
- Heated Oxygen Sensor (HO2S). Schematic Diagrams
- Heated Oxygen Sensor (HO2S). Repair procedures
- Rail Pressure Sensor (RPS). Description and Operation
- Rail Pressure Sensor (RPS). Specifications
- Rail Pressure Sensor (RPS). Troubleshooting
- Rail Pressure Sensor (RPS). Schematic Diagrams
- Rail Pressure Sensor (RPS). Repair procedures
- Accelerator Position Sensor (APS). Description and Operation
- Accelerator Position Sensor (APS). Specifications
- Accelerator Position Sensor (APS). Schematic Diagrams
- Accelerator Position Sensor (APS). Repair procedures
- Fuel Tank Pressure Sensor (FTPS). Description and Operation
- Fuel Tank Pressure Sensor (FTPS). Specifications
- Fuel Tank Pressure Sensor (FTPS). Schematic Diagrams
- Fuel Tank Pressure Sensor (FTPS). Repair procedures
- Injector. Description and Operation
- Injector. Specifications
- Injector. Troubleshooting
- Injector. Schematic Diagrams
- Injector. Repair procedures
- Purge Control Solenoid Valve (PCSV). Description and Operation
- Purge Control Solenoid Valve (PCSV). Specifications
- Purge Control Solenoid Valve (PCSV). Schematic Diagrams
- Purge Control Solenoid Valve (PCSV). Repair procedures
- CVVT Oil Control Valve (OCV). Description and Operation
- CVVT Oil Control Valve (OCV). Specifications
- CVVT Oil Control Valve (OCV). Schematic Diagrams
- CVVT Oil Control Valve (OCV). Repair procedures
- Variable Intake Solenoid (VIS) Valve. Description and Operation
- Variable Intake Solenoid (VIS) Valve. Specifications
- Variable Intake Solenoid (VIS) Valve. Schematic Diagrams
- Variable Intake Solenoid (VIS) Valve. Repair procedures
- Fuel Pressure Control Valve. Description and Operation
- Fuel Pressure Control Valve. Specifications
- Fuel Pressure Control Valve. Troubleshooting
- Fuel Pressure Control Valve. Schematic Diagrams
- Fuel Pressure Control Valve. Repair procedures
- Canister Close Valve (CCV). Description and Operation
- Canister Close Valve (CCV). Specifications
- Canister Close Valve (CCV). Schematic Diagrams
- Canister Close Valve (CCV). Repair procedures
Troubleshooting
Basic Troubleshooting
Basic Troubleshooting Guide
Customer Problem Analysis Sheet
Basic Inspection Procedure
Measuring Condition of Electronic Parts' Resistance
The mea ...
Description and Operation
OBD-II review
1. Overview
The California Air Resources Board (CARB) began regulation of On Board
Diagnostics (OBD) for vehicles sold in California beginning with the 1988 model
year. The ...
See also:
Driving your vehicle
WARNING - ENGINE EXHAUST CAN BE DANGEROUS!
Engine exhaust fumes can be extremely dangerous. If, at any time, you smell
exhaust fumes inside the vehicle, open the windows immediately.
Do not inh ...
Fuel Filler Cap. Description and Operation
Description
A ratchet tightening device on the threaded fuel filler cap reduces the
chances of incorrect installation, which seals the fuel filler. After the gasket
on the fuel filler cap an ...
Explanation of scheduled maintenance items
Engine oil and filter
The engine oil and filter should be changed at the intervals specified in the
maintenance schedule. If the car is being driven in severe conditions, more frequent
oil and fi ...
