LOW OIL PRESSURE Kohler — Oil Pressure Loss / Oil Leak

At a glance

Severity: FAULT STOP
Domain: GENERATOR_SYSTEM
Reference standard: ISO 8528-5

What it means

Loss of lube oil pressure or oil: the engine shuts down on protection or risks seizure.

Probable causes

Worn gaskets or seals
Leaks from filters or oil cooler
Low level from consumption or missed top-up
Low pressure from pump wear or degraded oil

Where to start

Check oil level on a cold engine and look for visible leaks (traces under the genset, drips from filters and oil cooler).

Full guided diagnosis in the app

The diagnostic tree for this fault has 3 guided steps with measurements, checks and resolutions. You'll find it in DataCIQ, one of the five IndexOS apps: free, works offline.

Open DataCIQ

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The same fault on other brands

LOW OIL PRESSURE Cummins

More Kohler codes

FAIL TO START — Fail to Start
HIGH ENGINE TEMP — High Coolant Temperature / Overheat Shutdown
LOW FUEL — Low Fuel Level / Fuel Starvation
NOT IN AUTO — Not in Auto / Standby Not Ready
VOLTAGE/FREQUENCY FAULT — Start but No Load Pickup