Condition for fault identification

Voltage condition:

None

Temperature condition:

None

Time condition:

• 21 s after Terminal 15 on
• The injection system must use up 20 liters ('drive') without refuelling (possible over several trips). Diagnosis is then complete.

Other conditions:

Engine on

No fault in fuel level sensor currently present

• At least 20 liters of fuel must be consumed without refuelling (several cycles possible)

Terminal 15 on