Engine: oil pressure, battery charge, fuel, air filter

What to do when one of the engine sensors — oil pressure, battery charge, fuel level, air filter — raises an alarm.

All engine sensors share one alarm text: “FAILURE”. The name of the sensor under the text tells you which one has triggered. Oil pressure and battery charge are watched only while the ignition is on; fuel level and air filter always. How the window works: How alarms work. The settings named below are described in Hopper, work position and engine sensors.

“FAILURE” — “Emergency oil pressure”

What it means. The low oil pressure sensor has triggered.

What to check, in this order:

1. The low oil pressure sensor is serviceable.
2. “Activation signal” in the settings of the low oil pressure sensor.
3. If an ignition sensor is in the profile: is its control switched on?
4. If an ignition sensor is in the profile: is it serviceable?

“FAILURE” — “No battery charge”

What it means. The battery is not being charged.

What to check, in this order:

1. The battery charge sensor is serviceable.
2. “Activation signal” in the settings of the battery charge sensor.
3. If an ignition sensor is in the profile: is its control switched on?
4. If an ignition sensor is in the profile: is it serviceable?

“FAILURE” — “Low fuel”

What it means. Little fuel is left in the tank.

What to check, in this order:

1. The fuel level sensor is serviceable.
2. “Activation signal” in the settings of the fuel level sensor.
3. “Signal delay, sec” in the settings of the fuel level sensor. The default is 15 seconds.

“FAILURE” — “Air filter”

What it means. The air filter is clogged.

What to check, in this order:

1. The air filter sensor is serviceable.
2. “Activation signal” in the settings of the air filter sensor.
3. “Signal delay, sec” in the settings of the air filter sensor. The default is 5 seconds.

The ignition sensor itself never raises an alarm window: a yellow key on the home screen only says the ignition is off (Indicators).

Something your machine does that this page does not answer? Write to support@agriwelt.com — an engineer answers.