Fisher & Paykel Pump Block Error

0 0 1 0 0 1 0 1 = 37 Pump Blocked Error

I’ve gone through the diagnostics to get this error code. The machine stops mid cycle often.

I checked the drain hose & intact there was a clog. I removed the clog, and ran a cycle of hot water w/ some vinegar to hopefully clear the rest of what I couldn’t get to. I then ran another cycle of just water to rinse it & the machine ran through the whole cycle w/ no issue.

I next ran a load, and it stopped again.

If I power if off & back on again, then forward it to that spot in the cycle it will start back up & usually finish the load. Sometimes it will stop again so I’ll repeat the pattern & it’ll then finish.

So… the pump seems to be working, but maybe not at full capacity?

Any suggestions would be great!

thanks.