I have a pro mower. It’s been running ok since February. Last week it faulted with a right cutter motor issue and refused to return about 2 acres away. I took the blades off and cleared any debris. I can also see both motors spinning. It throws this fault anyway. I already filed a support ticket bu…

There are a lot of people with issues with the pro mower right now, I am included in that group. My yarbo will say “waiting for blades to reach speed” and will just sit there with only the left blade running. A couple times I have found it with no blades running. For me this has been going on a mont…

Do you have any other modules to out on and see if you see any issues with those installed? Any corrosion on the module connectors? You can take the mounting plate for the blades off and look at the spindle to see if anything may have wrapped around it.

Welcome to the forum, and I’m sorry to hear you’re experiencing this issue. Thank you for already submitting a support ticket. Due to a higher-than-usual volume of support requests recently, it may take a little longer than normal for our team to respond. We sincerely appreciate your patience and u…

Good read. I guess I’m not alone here. Seems very similar to my issue. Support has responded. I guess I’m back on the mower and tractor this weekend. I need to tan up a little anyways lol

Will do. Thanks for responding.

I cleaned up the connector with some Crc qd contact cleaner, but honestly it didn’t look bad. It’s the only module I have as I live in Cypress tx and we get no snow. (If it ever snows here it turns into an apocalypse). That would be a great troubleshooting method though. I did take apart the spin…

Unfortunately, sounds like you need to wait on support to diagnose it at this point. Be sure and document everything you did in your ticket. It will help speed up the process.

agreed and will do. thanks. Time to get a farmer’s tan on the mower

Right cutter motor issue RC004 error

Yarbo Product Talk Yarbo Lawn Mower

B-Mod June 11, 2026, 2:25am 3

A link to my thread on this issue

Here is a link to my thread about my issue with the pro mower.

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Right cutter motor issue RC004 error

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