VACUUM HOSE CHECK
- Using the VACUUM HOSE ROUTING diagram as a guide, check that the vacuum hoses are correctly connected.
- Check the connection of the vacuum hoses, (removed, loose, etc.) and confirm that there are no sharp bends or damage.
< 2.4L ENGINE >
To inspect these parts, refer to DIAGNOSTIC TROUBLE CODE CHART .
< 3.8L ENGINE >
To inspect these parts, refer to DIAGNOSTIC TROUBLE CODE CHART .
To inspect the sensor, refer to DIAGNOSTIC TROUBLE CODE CHART .
To inspect the sensor, refer to DIAGNOSTIC TROUBLE CODE CHART .
To inspect the sensor, refer to DIAGNOSTIC TROUBLE CODE CHART .
To inspect the sensor, refer to DIAGNOSTIC TROUBLE CODE CHART .
To inspect the sensor, refer to DIAGNOSTIC TROUBLE CODE CHART .
To inspect the sensor, refer to DIAGNOSTIC TROUBLE CODE CHART .
FUEL TANK DIFFERENTIAL PRESSURE SENSOR CHECK
To inspect the sensor, refer to FUEL TANK DIFFERENTIAL PRESSURE SENSOR CHECK .
EVAPORATIVE EMISSION VENTILATION SOLENOID CHECK
Refer to EVAPORATIVE EMISSION VENTILATION SOLENOID CHECK .
EGR VALVE (STEPPER MOTOR) CHECK
Required Special Tool
MB991658: Test Harness Set
To inspect these parts, refer to DIAGNOSTIC TROUBLE CODE CHART .
To inspect these parts, refer to DIAGNOSTIC TROUBLE CODE CHART .
To inspect the sensor, refer to DIAGNOSTIC TROUBLE CODE CHART .
To inspect the sensor, refer to DIAGNOSTIC TROUBLE CODE CHART .
To inspect the sensor, refer to DIAGNOSTIC TROUBLE CODE CHART .
To inspect the sensor, refer to DIAGNOSTIC TROUBLE CODE CHART .
