Exhaust gas recirculation actuator
This function is used to test the exhaust gas recirculation actuator.
Test conditions:
Start the engine.
Engine idling.
Parking brake applied.
Procedure:
Start the function.
A dialogue box shows the test conditions, check these. Press "OK" to start the test or "Abort" to cancel the test.
The test will start automatically and go on for about 40 seconds.
A dialogue shows "Function done". Press "OK".
The function is done.
If the function fails, check the test conditions and repair any faults.