My pressure washer won't start

Depending on set up there's a chance because you ran it out of gas the bowl is dry? Get some old school lighter fluid pull out the plug squirt some into hole , doesn't take much. Reinstall plug quickly and give it a pull and see what happens

Carburetor float is stuck and flooding the engine.
Replace the carb.
STEP BY STEP HONDA GCV 160 CARBURETOR CLEANING THE CORRECT WAY

try and start it with starting fluid if so rebuild the carb

are you getting spark?did you leave gas in it from last year?gas is only good for 30 days in small engines

I wish I could give you an instant fix, but I can't. Do you have spark? If so then its either your fuel pump or the CPS, crank position sensor. If no spark then it could be your coil.

Turn the water on, hold trigger down and let water run thru the hose to prime the air out of the hose. If it still will not start check the spark plug and clean it or replace it. A bad spark plug will keep it from starting

you can try and remove the old gas the carburetor and perhaps the fuel filter are most likly fouled with gunk from the old gas. When gas sits, over time it forms a thick gummy deposit that can clog carburetors, and anything else. try fresh gas with some carburetor cleaner (NOT the kind in the spray can) mixed in. It may need to have the carburetor rebuilt or replaced.

Check for spark first If it has spark, remove the breather and put a few drops of gas in the carburetor.

i have a honda power washer EXHA2424, I replace new spark plug, new gas., cleans the cabureetor, and it still won't start please advice me what to do

Check the compression, pull the spark plugs one at a time if more then one. If you don't have a compression gauge, you can put your figure over the spark plug hole, be mindful that before it blows it's going to **** so make sure that you don't hurt yourself leave a little gap so your figure doesn't suction down to tight. If your getting compression it should **** and blow pretty hard. If it seems to have good pressure and suction. You might need to check your timing, also make sure that you can feel air moving out the exhaust, might not be able to with the pipes on it but if it won't start and your getting everything else it needs to run gas,spark, etc. It has to almost be timing or compression.