Kia Sorento: Engine Control System

Basic Troubleshooting

Basic Troubleshooting Guide Customer Problem Analysis Sheet Basic Inspection Procedure Measuring Condition of Electronic Parts' Resistance The measured resistance at hig ...

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 first phase, O ...

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Auto Defogging Sensor Inspection
To inspect and diagnose the sensor, refer to Self-Diagnosis procedure and DTC guide. ...

Description
Exhaust emissions (CO, HC, NOx) are controlled by a combination of engine modifications and the addition of special control components. Modifications to the combustion chamber, intake manifo ...

Inspection
1. After disconnecting the vapor hose from the PCV valve, remove the PCV valve. 2. Reconnect the PCV valve to the vapor hose. ...