Condition for fault identification

Temperature related-precondition:

Intake air temperature greater than the lower limit value and lower than the upper limit value:

• lower limit value: -30 °C
• upper limit value: 120 deg C

Coolant temperature higher than the following limit value: -30 °C

Time related-precondition:

• Time after start more than the following limit value: 10 s

Other preconditions:

• Engine running.

Ambient pressure higher than the following limit value: 745 mbar

Engine speed is greater than the lower limit value and less than the upper limit value:

• lower limit value: 500 RPM
• upper limit value: 7100 RPM

Dynamics of the engine speed (change in speed per second) less than the following limit value: between 133 RPM and 200 RPM (depending on the version).

Dynamics of the load (change of the load per second) is less than the following limit value: 7%

Approach constant operating points in the charged area.

Control unit voltage: 9 V to 16 V.

Terminal 15 on