This function is used to rev up the engine a number of times with one cylinder turned off at a time. To ensure correct diagnosis, should also compression test and cylinder shutoff be done.
This test can only be performed if there are no faults on the engine speed sensor or the coolant temperature sensor.
Condiţii de derulare test:
Frână de mână aplicată.
Engine running.
Contact de aprindere activat.
Gear selector in neutral.
Tensiune a bateriei peste 20V.
Procedură:
Lansaţi funcţia.
The test is run automatically.
Funcţia a fost pusă în aplicare.
If the function fails, check the test conditions and repair any faults.