Condition for fault identification

Temperature precondition:

• Coolant temperature greater than limit value: 59.25 °C
• Ambient temperature greater than limit value:

1.5 °C

Time precondition:

• None

Other preconditions:

• Engine running.
• Driving speed greater than limit value: Between 20 km/h and 30 km/h (depending on variant).
• Load below limit value: Between 40.99% and 60% (depending on variant).
• Engine speed lower than limit value: Between 2200 RPM and 2800 RPM (depending on variant).
• Constant-speed driving (over approx. 5 seconds).

Control unit voltage: 9 V to 16 V.

Terminal 15 on