Condition for fault identification

Temperature precondition:

• None

Time precondition:

• None

Other preconditions:

• Engine speed lower than limit value: Between 900 RPM and 2000 RPM (variant dependent).
• Throttle valve opening angle smaller than limit value: between 4 % and 30 % (depending on the version).

Control unit voltage: 9 V to 16 V.

Terminal 15 on