Pressure Washers Error Codes

Damaged pump head or tubes due to freezing — internal pump components have been damaged by ice formation.

Worn oil seals — internal seals have deteriorated and need replacement.

Loose or worn drain plug — the pump drain plug is not properly secured or has deteriorated.

Worn drain plug o-ring — the seal on the drain plug has deteriorated and is no longer effective.

Worn fill plug o-ring — the seal on the oil fill plug has deteriorated.

Overfilling of the pump — too much oil has been added to the pump reservoir.

Incorrect oil usage — wrong type or grade of oil has been used in the pump.

Clogged vent plug — the pump vent plug is blocked, preventing proper air circulation.

Air filter filled with oil — the engine air filter has become saturated with oil.

No fuel — the fuel tank is empty or fuel supply is insufficient.

Low oil — engine oil level is below the minimum required level.

Pressure builds up after two pulls on the recoil starter or after initial use.

Choke lever in the 'NO CHOKE' position — improper choke setting prevents engine from starting.

Spark plug wire not attached — ignition system is not connected.

Engine ON/OFF switch in 'OFF' position — engine is disabled.

Choke lever in the 'CHOKE' position on a hot engine — incorrect choke setting for warm start.

Fuel valve closed — fuel supply is shut off.