Kia Sorento: Inspection
| [Evap Leak Test] |
Engine Control Module (ECM) controls Purge Control Solenoid Valve (PCSV)
and Canister Close Valve (CCV) for EVAP System diagnosis if the conditions are
satisfied.
ECM displays DTC codes after checking the leak rate through detecting
change of FTPS signal. (Refer to the DTC guide manual for DTC codes.)In addition,
EVAP Leak can be checked through the EVAP Leak Test function of the GDS diagnostic
tool as shown below.
| 1. |
Turn ignition switch OFF.
|
| 2. |
Connect the GDS to Data Link Connector (DLC).
|
| 3. |
Start the engine.
|
| 4. |
Select "Vehicle, Model year, Engine, System".
|
| 5. |
Select "Vehicle S/W Management".
|
| 6. |
Select "Inspection / Test".
|
| 7. |
Select "Evap Leak Test".
|
| 8. |
Perform the procedure in accordance with the message.
|
Components Location
1. Purge Control Solenoid Valve (PCSV)
2. Vapor line
3. Fuel tank air filter
4. Canister Close Valve (CCV)
5. Canister
6. Fuel Tank Pressure Sensor (FTPS)
...
Canister Removal
1.
Turn the ignition switch OFF and disconnect the battery negative
(-) cable.
2.
Lift the vehicle.
3.
D ...
See also:
AUX(Auxiliary) Jack Circuit Diagram
...
Troubleshooting
Trouble Symptom
Probable cause
Remedy
Vehicle pulls to one side
Scoring of driveshaft ball joint
Replace
Wear, rattle or scoring of wheel b ...
Cooling Fan Description
Control the cooling motor voltage in according to the duty(300Hz) of ECM.
[ECU → PWM Input Signal(SI : 300Hz)]
Signal Input Duty (%)
Motor Voltage (V)
10
...
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