Pressure Washer Won’t Start After Sitting. Brand New PowerStroke Subaru Pressure Washer won't start 24 hours later Bought a brand new PowerStroke Subaru Pressure Washer from Costco. powerstroke electric pressure washer won 't start. Inspect the spark plug for signs of wear or damage. powerstroke electric pressure washer won 't start Home; About Us. Common solutions for: PowerStroke Pressure washer won't start. To keep your pressure washer performing in peak condition, Repair Clinic carries the replacement parts that match your equipment, from 1600 PSI models to 3100 PSI models. Shut off the engine; purge air from the pump; remove the orifice from the adjustable nozzle or remove the spray tip from the nozzle extension; clean the orifice or spray tip using the wire tool from the maintenance kit. 06 Feb 2021 powerstroke electric pressure washer won 't start. As with most equipment that is left unused for a while, problems with starting it up may arise. If the porcelain insulator is cracked, an electrode is burned away or damaged, or there is heavy carbon buildup at the electrode, replace the spark plug. Quality PowerStroke Pressure Washer Replacement Parts From Repair Clinic. I have a power washer and it won't start. Could the nozzle orifice be obstructed? With its formidable line of top-performing pressure washers, PowerStroke puts the power in power washing. …It was an electric and started-up fine but when in-use pulsed out water to start, then after 10 seconds fell to low pressure. Powerstroke Electric Start 3200PSI Gas Pressure Washer3200 PSI GAS PRESSURE WASHER Warnings: proposition 65 reasons:WARNING: This product, its exhaust, and other substances that may become airborne from its use contain chemicals, including lead, known to the State of California to cause cancer, birth defects, or other reproductive harm. Either it’s the winter season, or you could be away for a business trip, or you just have no time (or reason) to use it. My pressure washer troubleshooting experience told me it was air in the pump causing the problem. If the plug is not working right, you will need to fix the plug, or just plug the washer in somewhere else. My Pressure Washer Won’t Start If you know that you’ve got fuel in your pressure washer and that you’ve got oil in it too, then the next thing to check is the primer pump. How To Fix A Pressure Washer That Won’t Start. I truly did read the setup and operating instructions before for use (add oil, gas, charged battery over night, connect hoses, etc). If the porcelain insulator is cracked, an electrode is burned away or damaged, or there is heavy carbon buildup at the electrode, replace the spark plug. PowerStroke Pressure washer won't start. You will need to pump the fuel primer for the engine 6-7 times on the first start-up of the season and 2-3 times for every other start-up. ... First and foremost, if you are using an electric-powered pressure washer, make sure that the AC outlet you have it plugged into is working properly. Services It started on the first pull. 01 - Spark Plug. Replace the pressure washer spray gun with a new one. Worked as perfectly without a single problem. There are many reasons a pressure washer sits for a while without being used.