Kia Rio: Description
The Evaporative Emission Control System prevents fuel vapor stored in
fuel tank from vaporizing into the atmosphere. When the fuel evaporates in the
fuel tank, the vapor passes through vent hoses or tubes to a canister filled
with charcoal.
The canister temporarily holds the vapor in the charcoal. The ECM will
control the system in order to draw the gathered vapor into the combustion chambers
during certain operating conditions. Engine manifold vacuum is used to draw
the vapor into intake manifold.
Evaporative System Monitoring
Evaporative And ORVR Emission Control System
This system consists of below items;
-
Fill vent valve
-
...
See also:
Component Location
1. Headlamp leveling device
2. Headlamp leveling actuator
...
Waveform
This example shows a typical Crankshaft Position Sensor(CkPS) and Camshaft
Position Sensor(CMPS) waveform at idle.The PCM controls the injection and ignition
timing by using these sig ...
Inspection
Self Diagnosis With GDS
Smart key system defects can be quickly diagnosed with the GDS. GDS operates
actuator quickly to monitor, input/output value and self diagnosis.
The following thr ...