The most common reason for an oil light to flash on a Kawasaki 650 Brute Force is low oil level. If the oil level is low, the oil pump cannot circulate enough oil to the engine, which can cause damage. Check the oil level and add oil if necessary.
Oil Filter Clogged
A clogged oil filter can also cause the oil light to flash. A clogged oil filter restricts the flow of oil to the engine, which can cause damage. Replace the oil filter if it is clogged.
Oil Pump Failure
An oil pump failure can also cause the oil light to flash. An oil pump failure prevents the oil from circulating through the engine, which can cause damage. If the oil pump has failed, it must be replaced.
Oil Pressure Switch Failure
An oil pressure switch failure can also cause the oil light to flash. An oil pressure switch failure prevents the oil pressure sensor from sending a signal to the ECM, which can cause the oil light to flash. If the oil pressure switch has failed, it must be replaced.
ECM Failure
An ECM failure can also cause the oil light to flash. An ECM failure prevents the ECM from sending a signal to the oil pressure sensor, which can cause the oil light to flash. If the ECM has failed, it must be replaced.